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Bridge Statistics for Antioch, California (CA)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 84Number of bridges
  • 1,906ft / 581mTotal length
  • $416,000Total costs
  • 2,027,877Total average daily traffic
  • 147,969Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for Antioch
  • No street view available for this location

New bridges in Antioch, CA - historical statistics
  • New bridges - historical statistics
  • 21930-1939
  • 61950-1959
  • 51960-1969
  • 201970-1979
  • 41980-1989
  • 51990-1999
  • 82000-2009
  • 322010-2019
  • 22020-2022
Reconstructed bridges in Antioch, CA - Historical Statistics
  • Reconstructed bridges - Historical Statistics
  • 11950-1959
  • 01960-1969
  • 11970-1979
  • 31980-1989
  • 01990-1999
  • 22000-2009
  • 22010-2019
Average Bridge Daily Traffic in Antioch, CA
Average Bridge Truck Traffic in Antioch, CA
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 79.2%Good
  • 2.1%Satisfactory
  • 16.7%Fair
  • 2.1%Poor
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 88.0%Good
  • 12.0%Fair
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 96.0%Good
  • 4.0%Fair
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 11.1%Excellent
  • 59.3%Very good
  • 25.9%Good
  • 3.7%Satisfactory
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 50.0%Good
  • 33.3%Satisfactory
  • 16.7%Poor
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Structure Number: 28 0009,  Location: 04-CC-160-0.82 (Lat: 38.016800,  Lng: -121.751478),  Route carried "on" structure: State highway 160,  Year Built: 1978,  Status: Open,  Structure Length: 287.64m (943.70ft),  Average Daily Traffic: 13,600 (year 2009),  Truck Traffic: 7%,  Average Future Daily Traffic: 18,020 (year 2041),  Design Load: HS 20+Mod,  Features Intersected: SAN JOAQUIN RIVR ANTIOCH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.820,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Toll: Toll bridge,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 30 degrees,  Navigation Control: Yes ( Vertical Clearance: 41.1m (134.8ft), Horizontal Clearance: 121.9m (399.9ft)),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 40,  Number Of Approach Spans: 30,  Length of Maximum Span: 140.2m (460.0ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 11.6m (38.1ft),  Out-to-Out Width: 13.3m (43.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 39.2 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 27.5 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: March 2021,  Critical Feature Inspection Date: March 2021,  Underwater Inspection Date: October 2017,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 28 0011L,  Location: 04-CC-160-0.28 (Lat: 38.009083,  Lng: -121.752933),  Route carried "on" structure: State highway 160,  Year Built: 1971,  Status: Open,  Structure Length: 7.35m (24.11ft),  Average Daily Traffic: 5,700 (year 2018),  Truck Traffic: 14%,  Average Future Daily Traffic: 8,773 (year 2042),  Design Load: HS 20+Mod,  Features Intersected: BNSF RY, UP RR, & AMTRAK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.280,  Lanes on structure: 3,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 15.9m (52.2ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 29.6m (97.1ft),  Curb-To-Curb Width: 15.9m (52.2ft),  Out-to-Out Width: 16.5m (54.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 70.0 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 54.1 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0011R,  Location: 04-CC-160-0.28 (Lat: 38.009033,  Lng: -121.752617),  Route carried "on" structure: State highway 160,  Year Built: 1971,  Status: Open,  Structure Length: 7.35m (24.11ft),  Average Daily Traffic: 5,700 (year 2018),  Truck Traffic: 14%,  Average Future Daily Traffic: 8,973 (year 2042),  Design Load: HS 20+Mod,  Features Intersected: BNSF RY, UP RR, & AMTRAK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.280,  Lanes on structure: 3,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 14.9m (48.9ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 29.6m (97.1ft),  Curb-To-Curb Width: 14.9m (48.9ft),  Out-to-Out Width: 15.5m (50.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 62.2 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 48.0 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0030R,  Location: 04-CC-160-0.50 (Lat: 38.012058,  Lng: -121.751950),  Route carried "on" structure: State highway 160,  Year Built: 1971,  Status: Open,  Structure Length: 4.82m (15.81ft),  Average Daily Traffic: 6,800 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 8,973 (year 2042),  Design Load: HS 20,  Features Intersected: WILBUR AVENUE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.500,  Lanes on structure: 2,  Lanes under structure: 5,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 47.5m (155.8ft),  Curb-To-Curb Width: 11.9m (39.0ft),  Out-to-Out Width: 12.5m (41.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 55.7 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 35.0 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0041L,  Location: 04-CC-160-0.00 (Lat: 38.004908,  Lng: -121.753903),  Route carried "on" structure: State highway 160,  Year Built: 1971,  Status: Open,  Structure Length: 4.94m (16.21ft),  Average Daily Traffic: 5,700 (year 2018),  Truck Traffic: 14%,  Average Future Daily Traffic: 8,793 (year 2042),  Design Load: HS 20,  Features Intersected: E 18TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Lanes under structure: 6,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 23.2m (76.1ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 48.8m (160.1ft),  Curb-To-Curb Width: 23.0m (75.5ft),  Out-to-Out Width: 23.6m (77.4ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Good,  Operating Rating: 59.6 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 34.3 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Superior to present desirable criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0041R,  Location: 04-CC-160-0.00 (Lat: 38.004911,  Lng: -121.753519),  Route carried "on" structure: State highway 160,  Year Built: 1971,  Status: Open,  Structure Length: 4.94m (16.21ft),  Average Daily Traffic: 5,700 (year 2018),  Truck Traffic: 14%,  Average Future Daily Traffic: 8,793 (year 2042),  Design Load: HS 20,  Features Intersected: E 18TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Lanes under structure: 6,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 19.8m (65.0ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 48.8m (160.1ft),  Curb-To-Curb Width: 17.0m (55.8ft),  Out-to-Out Width: 17.6m (57.7ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Good,  Operating Rating: 66.4 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 40.8 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0074F,  Location: 04-CC-160-0.25 (Lat: 37.992547,  Lng: -121.757931),  Route carried "on" structure: State highway 160,  Year Built: 1971,  Status: Open,  Structure Length: 7.89m (25.89ft),  Average Daily Traffic: 11,950 (year 2018),  Truck Traffic: 8%,  Average Future Daily Traffic: 27,750 (year 2042),  Design Load: HS 20+Mod,  Features Intersected: UP RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.250,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Skew: 2 degrees,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 29.6m (97.1ft),  Curb-To-Curb Width: 11.9m (39.0ft),  Out-to-Out Width: 12.5m (41.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Excellent,  Operating Rating: 40.2 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 30.8 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Superior to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 7.89m (25.89ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0074G,  Location: 04-CC-160-0.43 (Lat: 37.992122,  Lng: -121.756858),  Route carried "on" structure: State highway 160,  Year Built: 1971,  Status: Open,  Structure Length: 7.71m (25.30ft),  Average Daily Traffic: 11,950 (year 2018),  Truck Traffic: 8%,  Average Future Daily Traffic: 27,750 (year 2042),  Design Load: HS 20+Mod,  Features Intersected: UP RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.430,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 27.4m (89.9ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 13.4m (44.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Excellent,  Operating Rating: 41.1 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 31.8 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  Underclear: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0105,  Location: 04-CC-004-24.97-ANT (Lat: 38.008914,  Lng: -121.855889),  Route carried "on" structure: State highway 4,  Year Built: 1953,  Year Reconstructed: 2013,  Status: Open,  Structure Length: 1.11m (3.64ft),  Average Daily Traffic: 114,000 (year 2017),  Truck Traffic: 8%,  Average Future Daily Traffic: 155,167 (year 2042),  Design Load: HS 20,  Features Intersected: MAINTENANCE ACCESS
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 24.970,  Lanes on structure: 10,  Base Highway Network: Yes (,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 19.0m (62.3ft),  Skew: 30 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 11.1m (36.4ft),  Curb-To-Curb Width: 38.0m (124.7ft),  Out-to-Out Width: 58.8m (192.9ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Good,  Operating Rating: 39.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 23.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0109,  Location: 04-CC-160-0.48 (Lat: 37.997728,  Lng: -121.755861),  Route carried "on" structure: County highway ,  Year Built: 1971,  Status: Open,  Structure Length: 6.98m (22.90ft),  Average Daily Traffic: 1,700 (year 2018),  Truck Traffic: 1%,  Average Future Daily Traffic: 3,144 (year 2042),  Design Load: HS 20,  Features Intersected: STATE ROUTE 160,  Facility Carried by Structure: OAKLEY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 6,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 34.7m (113.8ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 15.8m (51.8ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Good,  Operating Rating: 26.6 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 15.2 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Meets minimum limits,  Deck Geometry: Better than present minimum criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0183L,  Location: 04-CC-004-R28.94-ANT (Lat: 37.996547,  Lng: -121.785564),  Route carried "on" structure: City street ,  Year Built: 1997,  Year Reconstructed: 2016,  Status: Open,  Structure Length: 7.81m (25.62ft),  Average Daily Traffic: 18,000 (year 2017),  Truck Traffic: 2%,  Average Future Daily Traffic: 31,431 (year 2039),  Design Load: HS 20+Mod,  Features Intersected: STATE ROUTE 4,  Facility Carried by Structure: HILLCREST AVE NB
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Lanes under structure: 8,  Owner: State Highway Agency,  Approaching Roadway Width: 19.1m (62.7ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 40.3m (132.2ft),  Curb or Sidewalk Widths: Left: 3.0m (9.8ft),  Right: 0.0m,  Curb-To-Curb Width: 19.1m (62.7ft),  Out-to-Out Width: 23.4m (76.8ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Good,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0183R,  Location: 04-CC-004-R28.90-ANT (Lat: 37.996544,  Lng: -121.785750),  Route carried "on" structure: City street ,  Year Built: 1971,  Year Reconstructed: 2016,  Status: Open,  Structure Length: 7.35m (24.11ft),  Average Daily Traffic: 19,100 (year 2017),  Truck Traffic: 1%,  Average Future Daily Traffic: 31,431 (year 2039),  Design Load: HS 20,  Features Intersected: STATE ROUTE 4,  Facility Carried by Structure: HILLCREST AVE SB
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 5,  Lanes under structure: 8,  Owner: State Highway Agency,  Approaching Roadway Width: 20.7m (67.9ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 36.6m (120.1ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 3.0m (9.8ft),  Curb-To-Curb Width: 20.7m (67.9ft),  Out-to-Out Width: 24.4m (80.1ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Operating Rating: 55.7 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 36.6 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0381L,  Location: 04-CC-004-M34.50 (Lat: 37.943853,  Lng: -121.741511),  Route carried "on" structure: State highway 4,  Year Built: 2014,  Status: Open,  Structure Length: 6.18m (20.28ft),  Average Daily Traffic: 10,000 (year 2019),  Truck Traffic: 10%,  Average Future Daily Traffic: 23,234 (year 2039),  Design Load: HL 93,  Features Intersected: SAND CREEK ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 34.500,  Lanes on structure: 2,  Lanes under structure: 7,  Base Highway Network: Yes (,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 14.0m (45.9ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 34.0m (111.5ft),  Curb-To-Curb Width: 14.0m (45.9ft),  Out-to-Out Width: 14.9m (48.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 42.1 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0388G,  Location: 04-CC-004-R30.20-ANT (Lat: 37.990767,  Lng: -121.758681),  Route carried "on" structure: Ramp State highway 4,  Year Built: 2005,  Status: Open,  Structure Length: 9.84m (32.28ft),  Average Daily Traffic: 40,000 (year 2019),  Truck Traffic: 8%,  Average Future Daily Traffic: 65,795 (year 2039),  Design Load: HS 20+Mod,  Features Intersected: STATE ROUTE 4
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 30.200,  Lanes on structure: 2,  Lanes under structure: 6,  Owner: State Highway Agency,  Approaching Roadway Width: 11.7m (38.4ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 53.4m (175.2ft),  Curb-To-Curb Width: 11.7m (38.4ft),  Out-to-Out Width: 12.6m (41.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 54.1 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0389L,  Location: 04-CC-004-R31.28-ANT (Lat: 37.983636,  Lng: -121.747508),  Route carried "on" structure: State highway 4,  Year Built: 2008,  Status: Open,  Structure Length: 14.88m (48.82ft),  Average Daily Traffic: 20,000 (year 2017),  Truck Traffic: 8%,  Average Future Daily Traffic: 35,000 (year 2039),  Design Load: HS 20+Mod,  Features Intersected: CONTRA COSTA CANAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 31.280,  Lanes on structure: 3,  Base Highway Network: Yes (,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 19.7m (64.6ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 52.0m (170.6ft),  Curb-To-Curb Width: 19.7m (64.6ft),  Out-to-Out Width: 20.6m (67.6ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 54.1 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0389R,  Location: 04-CC-004-R31.27-ANT (Lat: 37.983633,  Lng: -121.747894),  Route carried "on" structure: State highway 4,  Year Built: 2008,  Status: Open,  Structure Length: 14.77m (48.46ft),  Average Daily Traffic: 20,000 (year 2017),  Truck Traffic: 8%,  Average Future Daily Traffic: 31,000 (year 2039),  Design Load: HS 20+Mod,  Features Intersected: CONTRA COSTA CANAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 31.270,  Lanes on structure: 3,  Base Highway Network: Yes (,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 16.8m (55.1ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 52.4m (171.9ft),  Curb-To-Curb Width: 16.8m (55.1ft),  Out-to-Out Width: 17.6m (57.7ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 54.1 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 039,  Location: 04-CC-004-R31.37-ANT (Lat: 37.979225,  Lng: -121.743867),  Route carried "on" structure: City street ,  Year Built: 2008,  Status: Open,  Structure Length: 8.33m (27.33ft),  Average Daily Traffic: 6,000 (year 2017),  Truck Traffic: 9%,  Average Future Daily Traffic: 8,298 (year 2039),  Design Load: HS 20+Mod,  Features Intersected: STATE ROUTE 4,  Facility Carried by Structure: LAUREL ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 5,  Lanes under structure: 5,  Owner: State Highway Agency,  Approaching Roadway Width: 24.0m (78.7ft),  Skew: 30 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 44.1m (144.7ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 22.8m (74.8ft),  Out-to-Out Width: 28.3m (92.8ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Good,  Operating Rating: 54.1 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0395L,  Location: 04-CC-004-25.00-ANT (Lat: 38.008939,  Lng: -121.855208),  Route carried "on" structure: State highway 4,  Year Built: 2013,  Status: Open,  Structure Length: 2.84m (9.32ft),  Average Daily Traffic: 57,000 (year 2019),  Truck Traffic: 8%,  Average Future Daily Traffic: 81,230 (year 2043),  Design Load: HS 20+Mod,  Features Intersected: CENTURY BLVD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 25.000,  Lanes on structure: 5,  Lanes under structure: 2,  Base Highway Network: Yes (,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 24.0m (78.7ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 27.6m (90.6ft),  Curb-To-Curb Width: 24.0m (78.7ft),  Out-to-Out Width: 24.8m (81.4ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 54.1 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0395R,  Location: 04-CC-004-25.00-ANT (Lat: 38.008556,  Lng: -121.855372),  Route carried "on" structure: State highway 4,  Year Built: 2013,  Status: Open,  Structure Length: 2.84m (9.32ft),  Average Daily Traffic: 57,000 (year 2019),  Truck Traffic: 8%,  Average Future Daily Traffic: 81,230 (year 2043),  Design Load: HS 20+Mod,  Features Intersected: CENTURY BLVD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 25.000,  Lanes on structure: 5,  Lanes under structure: 2,  Base Highway Network: Yes (,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 24.0m (78.7ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 27.6m (90.6ft),  Curb-To-Curb Width: 24.0m (78.7ft),  Out-to-Out Width: 24.8m (81.4ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 54.1 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0398K,  Location: 04-CC-004-26.01-ANT (Lat: 38.004181,  Lng: -121.837533),  Route carried "on" structure: Ramp State highway 4,  Year Built: 2012,  Status: Open,  Structure Length: 6.85m (22.47ft),  Average Daily Traffic: 20,000 (year 2017),  Truck Traffic: 8%,  Average Future Daily Traffic: 45,000 (year 2039),  Design Load: HL 93,  Features Intersected: SOMERSVILLE ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 26.010,  Lanes on structure: 1,  Lanes under structure: 8,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 36.1m (118.4ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 8.2m (26.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 42.1 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0398L,  Location: 04-CC-004-26.01-ANT (Lat: 38.003997,  Lng: -121.837814),  Route carried "on" structure: State highway 4,  Year Built: 2013,  Status: Open,  Structure Length: 7.06m (23.16ft),  Average Daily Traffic: 57,000 (year 2017),  Truck Traffic: 8%,  Average Future Daily Traffic: 76,050 (year 2039),  Design Load: HL 93,  Features Intersected: SOMERSVILLE ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 26.010,  Lanes on structure: 4,  Lanes under structure: 9,  Base Highway Network: Yes (,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 20.8m (68.2ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 37.2m (122.0ft),  Curb-To-Curb Width: 20.8m (68.2ft),  Out-to-Out Width: 21.6m (70.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 42.1 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0398R,  Location: 04-CC-004-26.01-ANT (Lat: 38.003767,  Lng: -121.837828),  Route carried "on" structure: State highway 4,  Year Built: 2013,  Status: Open,  Structure Length: 7.06m (23.16ft),  Average Daily Traffic: 57,000 (year 2017),  Truck Traffic: 8%,  Average Future Daily Traffic: 76,050 (year 2039),  Design Load: HL 93,  Features Intersected: SOMERSVILLE ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 26.010,  Lanes on structure: 4,  Lanes under structure: 8,  Base Highway Network: Yes (,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 20.8m (68.2ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 37.2m (122.0ft),  Curb-To-Curb Width: 20.8m (68.2ft),  Out-to-Out Width: 21.6m (70.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 42.1 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0399L,  Location: 04-CC-004-26.93-ANT (Lat: 37.999583,  Lng: -121.821139),  Route carried "on" structure: State highway 4,  Year Built: 2015,  Status: Open,  Structure Length: 4.94m (16.21ft),  Average Daily Traffic: 57,000 (year 2017),  Truck Traffic: 8%,  Average Future Daily Traffic: 76,050 (year 2039),  Design Load: HL 93,  Features Intersected: CONTRA LOMA BLVD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 26.930,  Lanes on structure: 4,  Lanes under structure: 7,  Base Highway Network: Yes (,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 20.7m (67.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 24.0m (78.7ft),  Curb-To-Curb Width: 20.7m (67.9ft),  Out-to-Out Width: 21.6m (70.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 42.1 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete
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Structure Number: 28 0399R,  Location: 04-CC-004-26.93-ANT (Lat: 37.999139,  Lng: -121.821333),  Route carried "on" structure: State highway 4,  Year Built: 2015,  Status: Open,  Structure Length: 4.94m (16.21ft),  Average Daily Traffic: 57,000 (year 2017),  Truck Traffic: 8%,  Average Future Daily Traffic: 76,050 (year 2039),  Design Load: HL 93,  Features Intersected: CONTRA LOMA BLVD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 26.930,  Lanes on structure: 4,  Lanes under structure: 7,  Base Highway Network: Yes (,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 20.7m (67.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 24.0m (78.7ft),  Curb-To-Curb Width: 20.7m (67.9ft),  Out-to-Out Width: 21.6m (70.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 42.1 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete
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Structure Number: 28 04,  Location: 04-CC-004-27.29-ANT (Lat: 37.998342,  Lng: -121.815281),  Route carried "on" structure: City street ,  Year Built: 2014,  Status: Open,  Structure Length: 8.14m (26.71ft),  Average Daily Traffic: 30,000 (year 2019),  Truck Traffic: 3%,  Average Future Daily Traffic: 40,000 (year 2039),  Design Load: Greater than HL93,  Features Intersected: STATE ROUTE 4,  Facility Carried by Structure: G STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Lanes under structure: 10,  Owner: State Highway Agency,  Approaching Roadway Width: 14.0m (45.9ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 44.0m (144.4ft),  Curb or Sidewalk Widths: Left: 3.0m (9.8ft),  Right: 3.0m (9.8ft),  Curb-To-Curb Width: 14.0m (45.9ft),  Out-to-Out Width: 20.7m (67.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 42.1 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0401L,  Location: 04-CC-004-R27.78-ANT (Lat: 37.998444,  Lng: -121.806319),  Route carried "on" structure: State highway 4,  Year Built: 2016,  Status: Open,  Structure Length: 6.16m (20.21ft),  Average Daily Traffic: 50,500 (year 2017),  Truck Traffic: 8%,  Average Future Daily Traffic: 70,000 (year 2039),  Design Load: HL 93,  Features Intersected: A STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 27.780,  Lanes on structure: 4,  Lanes under structure: 8,  Base Highway Network: Yes (,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 20.7m (67.9ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 30.1m (98.8ft),  Curb-To-Curb Width: 20.7m (67.9ft),  Out-to-Out Width: 21.6m (70.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 42.1 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0401R,  Location: 04-CC-004-R27.78-ANT (Lat: 37.998003,  Lng: -121.806289),  Route carried "on" structure: State highway 4,  Year Built: 2016,  Status: Open,  Structure Length: 6.16m (20.21ft),  Average Daily Traffic: 50,500 (year 2017),  Truck Traffic: 8%,  Average Future Daily Traffic: 70,000 (year 2039),  Design Load: HL 93,  Features Intersected: A STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 27.780,  Lanes on structure: 4,  Lanes under structure: 8,  Base Highway Network: Yes (,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 20.7m (67.9ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 30.1m (98.8ft),  Curb-To-Curb Width: 20.7m (67.9ft),  Out-to-Out Width: 21.6m (70.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 42.1 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0402L,  Location: 04-CC-004-R28.23-ANT (Lat: 37.998481,  Lng: -121.798194),  Route carried "on" structure: State highway 4,  Year Built: 2016,  Status: Open,  Structure Length: 4.02m (13.19ft),  Average Daily Traffic: 47,000 (year 2017),  Truck Traffic: 8%,  Average Future Daily Traffic: 70,000 (year 2039),  Design Load: HL 93,  Features Intersected: CAVALLO ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 28.230,  Lanes on structure: 5,  Lanes under structure: 2,  Base Highway Network: Yes (,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 24.4m (80.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 38.9m (127.6ft),  Curb-To-Curb Width: 24.4m (80.1ft),  Out-to-Out Width: 25.3m (83.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 42.1 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0402R,  Location: 04-CC-004-R28.23-ANT (Lat: 37.997956,  Lng: -121.798194),  Route carried "on" structure: State highway 4,  Year Built: 2016,  Status: Open,  Structure Length: 4.02m (13.19ft),  Average Daily Traffic: 47,000 (year 2017),  Truck Traffic: 8%,  Average Future Daily Traffic: 70,000 (year 2039),  Design Load: HL 93,  Features Intersected: CAVALLO ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 28.230,  Lanes on structure: 5,  Lanes under structure: 2,  Base Highway Network: Yes (,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 24.4m (80.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 38.9m (127.6ft),  Curb-To-Curb Width: 24.4m (80.1ft),  Out-to-Out Width: 25.3m (83.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 42.1 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0408L,  Location: 04-CC-004-R29.69-ANT (Lat: 37.994167,  Lng: -121.772333),  Route carried "on" structure: State highway 4,  Year Built: 2016,  Status: Open,  Structure Length: 1.83m (6.00ft),  Average Daily Traffic: 47,000 (year 2017),  Truck Traffic: 8%,  Average Future Daily Traffic: 60,000 (year 2039),  Design Load: HL 93,  Features Intersected: BART TRACKS,ACCESS ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 29.690,  Lanes on structure: 4,  Base Highway Network: Yes (,  Subroute: 1),  Owner: Railroad,  Approaching Roadway Width: 20.1m (65.9ft),  Skew: 9 degrees,  Material/Design: Concrete,  Design/Construction: Frame,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 18.3m (60.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 42.1 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Structural Evaluation: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021
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Structure Number: 28 0409F,  Location: 04-CC-160-L0.41R-ANT (Lat: 37.991611,  Lng: -121.756639),  Route carried "on" structure: State highway 160,  Year Built: 2016,  Status: Open,  Structure Length: 41.79m (137.11ft),  Average Daily Traffic: 13,600 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 17,200 (year 2042),  Design Load: HL 93,  Features Intersected: E4-N160 CONNECT, UPRR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.410,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Skew: 9 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 7,  Length of Maximum Span: 67.1m (220.1ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 14.3m (46.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 42.1 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28 0414F,  Location: 04-CC-160-L0.43R-ANT (Lat: 37.991583,  Lng: -121.756111),  Route carried "on" structure: State highway 160,  Year Built: 2016,  Status: Open,  Structure Length: 10.85m (35.60ft),  Average Daily Traffic: 11,400 (year 2018),  Truck Traffic: 14%,  Average Future Daily Traffic: 17,200 (year 2042),  Design Load: HL 93,  Features Intersected: UPRR TRACKS
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.430,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 15.3m (50.2ft),  Skew: 9 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 51.2m (168.0ft),  Curb-To-Curb Width: 15.3m (50.2ft),  Out-to-Out Width: 16.2m (53.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 42.1 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28C0054,  Location: 0.25 MI E/O MINAKER DR (Lat: 38.012144,  Lng: -121.788764),  Route carried "on" structure: City street ,  Year Built: 1958,  Year Reconstructed: 2014,  Status: Open,  Structure Length: 19.01m (62.37ft),  Average Daily Traffic: 7,816 (year 1977),  Truck Traffic: 12%,  Average Future Daily Traffic: 14,316 (year 2041),  Design Load: HS 20,  Features Intersected: BNSF RY & AMTRAK, UP RR,  Facility Carried by Structure: WILBUR AVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 26.2m (86.0ft),  Skew: 30 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 15,  Length of Maximum Span: 13.7m (44.9ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 21.2m (69.6ft),  Out-to-Out Width: 26.2m (86.0ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Good,  Operating Rating: 46.3 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 36.0 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 48 months,  Inspection Date: January 2021,  Critical Feature Inspection Date: July 2020,  Other Special Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 28C0143,  Location: 7.3 MI E MORGAN TERITY RD (Lat: 37.892558,  Lng: -121.799025),  Route carried "on" structure: County highway ,  Year Built: 1934,  Status: Open,  Structure Length: 1.22m (4.00ft),  Average Daily Traffic: 5,588 (year 2013),  Truck Traffic: 7%,  Average Future Daily Traffic: 8,438 (year 2037),  Design Load: H 15,  Features Intersected: MARSH CREEK,  Facility Carried by Structure: MARSH CREEK RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.7m (38.4ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 6.6m (21.7ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Fair,  Channel: Good,  Operating Rating: 22.0 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 16.8 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Meets minimum limits,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Somewhat better than minimum adequacy,  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Critical Feature Inspection Date: March 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 28C0151,  Location: 0.05 MI W OF CAVALLO RD (Lat: 38.012233,  Lng: -121.798281),  Route carried "on" structure: City street ,  Year Built: 1959,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 6,603 (year 1998),  Truck Traffic: 8%,  Average Future Daily Traffic: 25,500 (year 2043),  Features Intersected: E ANTIOCH CREEK,  Facility Carried by Structure: WILBUR AVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 12.0m (39.4ft),  Skew: 20 degrees,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.2m (10.5ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 40.5 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 24.3 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021
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Structure Number: 28C0152,  Location: AT "O" STREET (Lat: 38.011192,  Lng: -121.823631),  Route carried "on" structure: City street ,  Year Built: 1950,  Year Reconstructed: 1980,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 11,400 (year 1977),  Truck Traffic: 6%,  Average Future Daily Traffic: 23,051 (year 2041),  Features Intersected: FAIR CREEK,  Facility Carried by Structure: WEST TENTH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 6,  Base Highway Network: Yes,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 23.1m (75.8ft),  Skew: 20 degrees,  Material/Design: Steel,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.3m (10.8ft),  Curb or Sidewalk Widths: Left: 3.0m (9.8ft),  Right: 3.0m (9.8ft),  Curb-To-Curb Width: 23.1m (75.8ft),  Out-to-Out Width: 31.0m (101.7ft)

Condition: Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 46.7 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 39.9 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 0.67m (2.20ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021
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Structure Number: 28C0208,  Location: 1.6 MI S SH 4 (Lat: 37.981750,  Lng: -121.766456),  Route carried "on" structure: City street ,  Year Built: 1990,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 9,500 (year 1991),  Truck Traffic: 7%,  Average Future Daily Traffic: 20,856 (year 2043),  Design Load: HS 20+Mod,  Features Intersected: CONTRA COSTA CANAL,  Facility Carried by Structure: HILLCREST AVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 5,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 19.3m (63.3ft),  Skew: 33 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 21.9m (71.9ft),  Curb or Sidewalk Widths: Left: 2.7m (8.9ft),  Right: 2.7m (8.9ft),  Curb-To-Curb Width: 23.2m (76.1ft),  Out-to-Out Width: 30.5m (100.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 54.1 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: January 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 28C0253,  Location: 0.35 MI SW BUCHANAN RD (Lat: 37.994964,  Lng: -121.847497),  Route carried "on" structure: City street ,  Year Built: 2009,  Status: Open,  Structure Length: 1.60m (5.25ft),  Average Daily Traffic: 13,686 (year 1998),  Truck Traffic: 6%,  Average Future Daily Traffic: 21,591 (year 2043),  Design Load: HS 20+Mod,  Features Intersected: CONTRA COSTA CANAL,  Facility Carried by Structure: SOMERSVILLE ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 18.2m (59.7ft),  Skew: 30 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 16.0m (52.5ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 18.3m (60.0ft),  Out-to-Out Width: 26.8m (87.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 54.1 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: January 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete
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Structure Number: 28C0273,  Location: 0.2 MI E OF ASPARA DRIVE (Lat: 37.891700,  Lng: -121.849200),  Route carried "on" structure: County highway ,  Year Built: 2018,  Status: Open,  Structure Length: 2.85m (9.35ft),  Average Daily Traffic: 5,637 (year 2013),  Truck Traffic: 7%,  Average Future Daily Traffic: 8,438 (year 2037),  Features Intersected: MARSH CREEK,  Facility Carried by Structure: MARSH CREEK ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 13.6m (44.6ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 26.8m (87.9ft),  Curb-To-Curb Width: 13.6m (44.6ft),  Out-to-Out Width: 14.5m (47.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 54.1 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place
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