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


  • National Bridge Inventory (NBI) Statistics
  • 305Number of bridges
  • 5,709ft / 1,740mTotal length
  • 18,121,207Total average daily traffic
  • 712,763Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for Irvine
  • No street view available for this location

New bridges in Irvine, CA - historical statistics
  • New bridges - historical statistics
  • 11920-1929
  • 11930-1939
  • 101950-1959
  • 401960-1969
  • 311970-1979
  • 431980-1989
  • 1631990-1999
  • 112000-2009
  • 52010-2019
Reconstructed bridges in Irvine, CA - Historical Statistics
  • Reconstructed bridges - Historical Statistics
  • 11950-1959
  • 01960-1969
  • 21970-1979
  • 81980-1989
  • 111990-1999
  • 32000-2009
  • 12010-2019
  • 12020-2022
Average Bridge Daily Traffic in Irvine, CA
Average Bridge Truck Traffic in Irvine, CA
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 63.1%Good
  • 1.4%Satisfactory
  • 35.5%Fair
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 80.0%Good
  • 20.0%Fair
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 0.7%Very good
  • 71.7%Good
  • 1.4%Satisfactory
  • 26.2%Fair
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 17.9%Excellent
  • 71.4%Very good
  • 6.0%Good
  • 3.6%Fair
  • 1.2%Poor
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 83.9%Good
  • 16.1%Satisfactory
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Structure Number: 55 0779L,  Location: 12-ORA-133-12.55-IRVN (Lat: 33.703947,  Lng: -117.728464),  Route carried "on" structure: State highway 133,  Year Built: 1998,  Status: Open,  Structure Length: 5.49m (18.01ft),  Average Daily Traffic: 25,850 (year 2019),  Truck Traffic: 3%,  Average Future Daily Traffic: 35,100 (year 2038),  Design Load: HS 20+Mod,  Features Intersected: PORTOLA PARKWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.550,  Lanes on structure: 4,  Lanes under structure: 4,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 20.7m (67.9ft),  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: 54.9m (180.1ft),  Curb-To-Curb Width: 20.7m (67.9ft),  Out-to-Out Width: 21.8m (71.5ft)

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: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55 0779R,  Location: 12-ORA-133-12.55-IRVN (Lat: 33.703758,  Lng: -117.728019),  Route carried "on" structure: State highway 133,  Year Built: 1998,  Status: Open,  Structure Length: 5.60m (18.37ft),  Average Daily Traffic: 25,850 (year 2019),  Truck Traffic: 3%,  Average Future Daily Traffic: 35,100 (year 2038),  Design Load: HS 20+Mod,  Features Intersected: PORTOLA PARKWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.550,  Lanes on structure: 4,  Lanes under structure: 4,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 20.7m (67.9ft),  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: 56.0m (183.7ft),  Curb-To-Curb Width: 20.7m (67.9ft),  Out-to-Out Width: 21.8m (71.5ft)

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: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55 0781G,  Location: 12-ORA-133-12.38 (Lat: 33.710356,  Lng: -117.721197),  Route carried "on" structure: Ramp State highway 133,  Year Built: 1998,  Status: Open,  Structure Length: 5.55m (18.21ft),  Average Daily Traffic: 14,288 (year 2015),  Truck Traffic: 3%,  Average Future Daily Traffic: 22,972 (year 2043),  Design Load: HS 20+Mod,  Features Intersected: SANTIAGO AQUEDUCT
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.380,  Lanes on structure: 2,  Toll: On toll road,  Owner: State Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 55.5m (182.1ft),  Curb-To-Curb Width: 11.9m (39.0ft),  Out-to-Out Width: 12.9m (42.3ft)

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,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55 0782G,  Location: 12-ORA-241-26.87-IRVN (Lat: 33.710775,  Lng: -117.719167),  Route carried "on" structure: Ramp State highway 241,  Year Built: 1998,  Status: Open,  Structure Length: 24.45m (80.22ft),  Average Daily Traffic: 16,800 (year 2012),  Truck Traffic: 3%,  Average Future Daily Traffic: 32,706 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: STATE ROUTE 241
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 26.870,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Skew: 9 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 65.5m (214.9ft),  Curb-To-Curb Width: 11.9m (39.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Fair,  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: Somewhat better than minimum adequacy,  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: Febuary 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55 0783L,  Location: 12-ORA-133-13.39-IRVN (Lat: 33.714842,  Lng: -117.722550),  Route carried "on" structure: State highway 133,  Year Built: 1998,  Status: Open,  Structure Length: 5.40m (17.72ft),  Average Daily Traffic: 23,350 (year 2019),  Truck Traffic: 3%,  Average Future Daily Traffic: 35,100 (year 2038),  Design Load: HS 20+Mod,  Features Intersected: SANTIAGO AQUEDUCT
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 13.390,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 19.4m (63.6ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 54.0m (177.2ft),  Curb-To-Curb Width: 19.4m (63.6ft),  Out-to-Out Width: 20.5m (67.3ft)

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 desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55 0783R,  Location: 12-ORA-133-13.37-IRVN (Lat: 33.714347,  Lng: -117.722308),  Route carried "on" structure: State highway 133,  Year Built: 1998,  Status: Open,  Structure Length: 6.86m (22.51ft),  Average Daily Traffic: 23,350 (year 2019),  Truck Traffic: 3%,  Average Future Daily Traffic: 35,100 (year 2038),  Design Load: HS 20+Mod,  Features Intersected: SANTIAGO AQUEDUCT
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 13.370,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 1,  Subroute: 1),  Toll: On toll road,  Owner: State Highway Agency,  Approaching Roadway Width: 17.6m (57.7ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 68.6m (225.1ft),  Curb-To-Curb Width: 17.6m (57.7ft),  Out-to-Out Width: 18.7m (61.4ft)

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 desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55 0785,  Location: 12-ORA-241-27.39-IRVN (Lat: 33.718028,  Lng: -117.721222),  Route carried "on" structure: Business City street ,  Year Built: 1997,  Status: Open,  Structure Length: 14.39m (47.21ft),  Average Daily Traffic: 1,500 (year 2012),  Truck Traffic: 20%,  Average Future Daily Traffic: 1,971 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: SR 241 & CONNECTOR,  Facility Carried by Structure: BEE CANYON RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Lanes under structure: 6,  Owner: State Highway Agency,  Approaching Roadway Width: 15.8m (51.8ft),  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: 50.3m (165.0ft),  Curb-To-Curb Width: 15.8m (51.8ft),  Out-to-Out Width: 16.9m (55.4ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Fair,  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: Somewhat better than minimum adequacy,  Deck Geometry: Better than 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: Febuary 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55 0822E,  Location: 12-ORA-005-20.74-IRVN (Lat: 33.643556,  Lng: -117.734178),  Route carried "on" structure: Alternate Interstate 5,  Year Built: 1996,  Status: Open,  Structure Length: 68.00m (223.10ft),  Average Daily Traffic: 32,000 (year 2019),  Truck Traffic: 1%,  Average Future Daily Traffic: 38,509 (year 2038),  Design Load: HS 20+Mod,  Features Intersected: INTERSTATE 5 SB
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 20.740,  Lanes on structure: 2,  Lanes under structure: 4,  Base Highway Network: Yes (,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 15.3m (50.2ft),  Skew: 39 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 12,  Length of Maximum Span: 62.0m (203.4ft),  Curb-To-Curb Width: 15.3m (50.2ft),  Out-to-Out Width: 16.3m (53.5ft)

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: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55 0894K,  Location: 12-ORA-073-16.95-LGNB (Lat: 33.592008,  Lng: -117.761378),  Route carried "on" structure: Ramp State highway 73,  Year Built: 1996,  Status: Open,  Structure Length: 2.40m (7.87ft),  Average Daily Traffic: 1,701 (year 2010),  Truck Traffic: 1%,  Average Future Daily Traffic: 2,041 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: WILDLIFE PATHWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 16.950,  Lanes on structure: 2,  Base Highway Network: Yes,  Toll: On toll road,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 23.0m (75.5ft),  Curb-To-Curb Width: 11.0m (36.1ft),  Out-to-Out Width: 12.0m (39.4ft)

Condition: Deck: Fair,  Superstructure: Fair,  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: Somewhat better than minimum adequacy,  Deck Geometry: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55 0897,  Location: 12-ORA-261-0.01-IRVN (Lat: 33.711747,  Lng: -117.801358),  Route carried "on" structure: City street ,  Year Built: 1998,  Status: Open,  Structure Length: 8.35m (27.40ft),  Average Daily Traffic: 5,000 (year 2011),  Truck Traffic: 3%,  Average Future Daily Traffic: 6,017 (year 2043),  Design Load: HS 20+Mod,  Features Intersected: STATE ROUTE 261,  Facility Carried by Structure: WALNUT AVENUE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 8,  Lanes under structure: 9,  Owner: State Highway Agency,  Approaching Roadway Width: 41.4m (135.8ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 43.3m (142.1ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 41.4m (135.8ft),  Out-to-Out Width: 45.1m (148.0ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Fair,  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: Somewhat better than minimum adequacy,  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: Febuary 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 55 0898,  Location: 12-ORA-261-0.25-IRVN (Lat: 33.715728,  Lng: -117.798764),  Route carried "on" structure: Ramp State highway 261,  Year Built: 1997,  Status: Open,  Structure Length: 11.16m (36.61ft),  Average Daily Traffic: 19,210 (year 2011),  Truck Traffic: 3%,  Average Future Daily Traffic: 22,963 (year 2043),  Design Load: HS 20+Mod,  Features Intersected: S261-WALNUT AVE OFF-RAMP
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.250,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Skew: 6 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 46.3m (151.9ft),  Curb-To-Curb Width: 11.0m (36.1ft),  Out-to-Out Width: 12.0m (39.4ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Fair,  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: Somewhat better than minimum adequacy,  Deck Geometry: Better than 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: Febuary 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55 0899,  Location: 12-ORA-261-0.25-IRVN (Lat: 33.715956,  Lng: -117.798358),  Route carried "on" structure: City street ,  Year Built: 1997,  Status: Open,  Structure Length: 22.30m (73.16ft),  Average Daily Traffic: 10,000 (year 2011),  Truck Traffic: 3%,  Average Future Daily Traffic: 12,035 (year 2043),  Design Load: HS 20+Mod,  Features Intersected: STATE ROUTE 261,  Facility Carried by Structure: JAMBOREE ROAD (NB)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Lanes under structure: 6,  Owner: State Highway Agency,  Approaching Roadway Width: 14.6m (47.9ft),  Skew: 4 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 50.3m (165.0ft),  Curb-To-Curb Width: 14.6m (47.9ft),  Out-to-Out Width: 15.7m (51.5ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Fair,  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: Somewhat better than minimum adequacy,  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: Febuary 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55 0945E,  Location: 12-ORA-405-8.60 (Lat: 33.696964,  Lng: -117.863244),  Route carried "on" structure: Ramp Interstate 405,  Year Built: 2007,  Status: Open,  Structure Length: 49.60m (162.73ft),  Average Daily Traffic: 20,000 (year 2011),  Average Future Daily Traffic: 22,369 (year 2038),  Design Load: HS 20+Mod,  Features Intersected: STATE ROUTE 55 SB, MAIN
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.600,  Lanes on structure: 2,  Lanes under structure: 12,  Owner: State Highway Agency,  Approaching Roadway Width: 16.6m (54.5ft),  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: 82.0m (269.0ft),  Curb-To-Curb Width: 16.6m (54.5ft),  Out-to-Out Width: 17.7m (58.1ft)

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: 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: April 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55 0957,  Location: 12-ORA-241-27.05-IRVN (Lat: 33.713108,  Lng: -117.720194),  Route carried "on" structure: State highway 241,  Year Built: 1998,  Status: Open,  Structure Length: 9.63m (31.59ft),  Average Daily Traffic: 48,000 (year 2012),  Average Future Daily Traffic: 96,700 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: WILDLIFE CROSSING
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 27.050,  Lanes on structure: 4,  Base Highway Network: Yes (Inventory Route: 2,  Subroute: 1),  Toll: On toll road,  Owner: State Highway Agency,  Approaching Roadway Width: 23.8m (78.1ft),  Material/Design: Steel,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 96.3m (315.9ft),  Curb-To-Curb Width: 23.8m (78.1ft),  Out-to-Out Width: 24.8m (81.4ft)

Condition: 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,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021
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Structure Number: 55 1054,  Location: 12-ORA-022-R7.83-GGR (Lat: 33.767408,  Lng: -117.920694),  Route carried "on" structure: State highway 22,  Year Built: 2008,  Status: Open,  Structure Length: 5.53m (18.14ft),  Average Daily Traffic: 240,000 (year 2020),  Truck Traffic: 5%,  Average Future Daily Traffic: 257,082 (year 2037),  Design Load: HS 20+Mod,  Features Intersected: HARBOR BLVD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.830,  Lanes on structure: 12,  Lanes under structure: 7,  Base Highway Network: Yes (,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 57.2m (187.7ft),  Skew: 32 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Girder and Floorbeam System,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 30.1m (98.8ft),  Curb-To-Curb Width: 57.2m (187.7ft),  Out-to-Out Width: 58.5m (191.9ft)

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: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: April 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55C0038,  Location: 0.2 MI W/O SILVERADO CYN (Lat: 33.747661,  Lng: -117.676100),  Route carried "on" structure: County highway ,  Year Built: 1963,  Status: Open,  Structure Length: 6.95m (22.80ft),  Average Daily Traffic: 7,000 (year 2021),  Truck Traffic: 5%,  Average Future Daily Traffic: 9,619 (year 2039),  Design Load: HS 20,  Features Intersected: SANTIAGO CREEK,  Facility Carried by Structure: SANTIAGO CNYN ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: County Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 19.2m (63.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.3m (30.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Poor,  Operating Rating: 39.5 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: 30.5 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: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55C0065,  Location: 4.4 MI SE/O JAMBOREE RD. (Lat: 33.760025,  Lng: -117.703464),  Route carried "on" structure: County highway ,  Year Built: 1931,  Year Reconstructed: 1955,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 8,000 (year 2021),  Truck Traffic: 3%,  Average Future Daily Traffic: 12,426 (year 2038),  Features Intersected: LIMESTONE CANYON,  Facility Carried by Structure: SANTIAGO CNYN ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: County Highway Agency,  Approaching Roadway Width: 12.5m (41.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.7m (12.1ft),  Curb-To-Curb Width: 12.5m (41.0ft),  Out-to-Out Width: 12.8m (42.0ft)

Condition: Channel: Very good,  Culverts: Good,  Operating Rating: 27.2 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 16.2 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Meets minimum limits,  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,  Inspection Date: May 2021
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Structure Number: 55C0201,  Location: 50' N/O MELROSE STREET (Lat: 33.862006,  Lng: -118.002406),  Route carried "on" structure: City street ,  Year Built: 1958,  Status: Open,  Structure Length: 1.10m (3.61ft),  Average Daily Traffic: 22,000 (year 2020),  Truck Traffic: 1%,  Average Future Daily Traffic: 35,000 (year 2040),  Design Load: HS 20,  Features Intersected: FULLERTON CREEK CHANNEL,  Facility Carried by Structure: WESTERN AVENUE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 5,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 19.2m (63.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 10.7m (35.1ft),  Curb or Sidewalk Widths: Left: 1.1m (3.6ft),  Right: 1.2m (3.9ft),  Curb-To-Curb Width: 19.2m (63.0ft),  Out-to-Out Width: 22.2m (72.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Excellent,  Operating Rating: 57.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: April 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 55C0203,  Location: 0.3 KM W HARVARD AVE (Lat: 33.670494,  Lng: -117.836467),  Route carried "on" structure: City street ,  Year Built: 1976,  Year Reconstructed: 1997,  Status: Open,  Structure Length: 10.79m (35.40ft),  Average Daily Traffic: 17,700 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 30,000 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: SAN DIEGO CREEK CHANNEL,  Facility Carried by Structure: MICHELSON DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 22.9m (75.1ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 26.8m (87.9ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 22.9m (75.1ft),  Out-to-Out Width: 26.6m (87.3ft)

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: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: Febuary 2022,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55C0204,  Location: 50' E HARVARD AVE (Lat: 33.670411,  Lng: -117.833147),  Route carried "on" structure: City street ,  Year Built: 1950,  Year Reconstructed: 1981,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 15,500 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 25,132 (year 2038),  Design Load: HS 20,  Features Intersected: SAN JOAQUIN CHANNEL,  Facility Carried by Structure: MICHELSON DR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 5,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 19.8m (65.0ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 11.6m (38.1ft),  Curb or Sidewalk Widths: Left: 1.6m (5.2ft),  Right: 1.6m (5.2ft),  Curb-To-Curb Width: 19.8m (65.0ft),  Out-to-Out Width: 23.8m (78.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 97.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 58.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable 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,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 55C033,  Location: 0.2 MI. N/O LAMBERT ROAD (Lat: 33.927606,  Lng: -117.946008),  Route carried "on" structure: City street ,  Year Built: 1978,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 14,000 (year 2013),  Truck Traffic: 1%,  Average Future Daily Traffic: 27,241 (year 2037),  Features Intersected: COYOTE CREEK CHANNEL,  Facility Carried by Structure: EUCLID STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 19.5m (64.0ft),  Skew: 9 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.3m (14.1ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 2.3m (7.5ft),  Curb-To-Curb Width: 19.5m (64.0ft),  Out-to-Out Width: 24.4m (80.1ft)

Condition: Channel: Excellent,  Culverts: 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: Better than present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: October 2019
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Structure Number: 55C0336,  Location: 0.2 MI W JAMBOREE RD (Lat: 33.719450,  Lng: -117.799256),  Route carried "on" structure: City street ,  Year Built: 1974,  Year Reconstructed: 1999,  Status: Open,  Structure Length: 2.00m (6.56ft),  Average Daily Traffic: 10,500 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 11,000 (year 2040),  Design Load: HS 20,  Features Intersected: EL MODENA IRVINE CHANNEL,  Facility Carried by Structure: MICHELLE DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 25.6m (84.0ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 19.4m (63.6ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 25.6m (84.0ft),  Out-to-Out Width: 29.2m (95.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Excellent,  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 desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: March 2022,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55C0339L,  Location: 0.3 MI E JAMBOREE RD (Lat: 33.679142,  Lng: -117.835619),  Route carried "on" structure: City street ,  Year Built: 1969,  Year Reconstructed: 1988,  Status: Open,  Structure Length: 8.06m (26.44ft),  Average Daily Traffic: 8,700 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 9,800 (year 2040),  Design Load: HS 20,  Features Intersected: SAN DIEGO CREEK CHANNEL,  Facility Carried by Structure: MAIN STREET W/B
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 17.7m (58.1ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 0.0m,  Curb-To-Curb Width: 14.3m (46.9ft),  Out-to-Out Width: 16.5m (54.1ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 32.7 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: 23.3 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: 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,  Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55C0339R,  Location: 0.3 MI E JAMBOREE RD (Lat: 33.679006,  Lng: -117.835683),  Route carried "on" structure: City street ,  Year Built: 1988,  Status: Open,  Structure Length: 8.06m (26.44ft),  Average Daily Traffic: 12,900 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 14,500 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: SAN DIEGO CREEK CHANNEL,  Facility Carried by Structure: MAIN STREET E/B
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 17.7m (58.1ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 11.9m (39.0ft),  Out-to-Out Width: 14.3m (46.9ft)

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: High priority of corrective action,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: July 2018,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55C0342R,  Location: 0.2 MI E JAMBOREE RD (Lat: 33.691536,  Lng: -117.823372),  Route carried "on" structure: City street ,  Year Built: 1978,  Status: Open,  Structure Length: 4.11m (13.48ft),  Average Daily Traffic: 10,500 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 13,000 (year 2040),  Design Load: HS 20,  Features Intersected: PETERS CANYON CHANNEL,  Facility Carried by Structure: BARANCA PKWY EB
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 13.1m (43.0ft),  Skew: 1 degrees,  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 16.2m (53.1ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 0.0m,  Curb-To-Curb Width: 13.1m (43.0ft),  Out-to-Out Width: 15.2m (49.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 63.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 37.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: November 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55C035,  Location: 0.2 MI. N/O CRESCENT AVE. (Lat: 33.841639,  Lng: -117.947272),  Route carried "on" structure: City street ,  Year Built: 1960,  Status: Open,  Structure Length: 1.10m (3.61ft),  Average Daily Traffic: 2,500 (year 2006),  Truck Traffic: 1%,  Average Future Daily Traffic: 2,254 (year 2043),  Design Load: HS 20,  Features Intersected: CARBON CREEK CHANNEL,  Facility Carried by Structure: CHIPPEWA AVENUE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 10.7m (35.1ft),  Curb or Sidewalk Widths: Left: 1.3m (4.3ft),  Right: 1.3m (4.3ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 59.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 35.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 55C0357,  Location: 0.2 MI S BARRANCA PKY (Lat: 33.682017,  Lng: -117.810089),  Route carried "on" structure: City street ,  Year Built: 1971,  Status: Open,  Structure Length: 1.70m (5.58ft),  Average Daily Traffic: 47,700 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 54,800 (year 2040),  Design Load: HS 20,  Features Intersected: SAN DIEGO CREEK CHANNEL,  Facility Carried by Structure: CULVER DRIVE
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: 24.4m (80.1ft),  Skew: 30 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 16.6m (54.5ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 24.4m (80.1ft),  Out-to-Out Width: 34.1m (111.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 27.9 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 16.8 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Meets minimum limits,  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,  Inspection Date: November 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 55C0362,  Location: 100' N/E MCARTHUR BLVD (Lat: 33.693781,  Lng: -117.854486),  Route carried "on" structure: City street ,  Year Built: 1950,  Status: Open,  Structure Length: 1.10m (3.61ft),  Average Daily Traffic: 38,200 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 45,500 (year 2040),  Features Intersected: LANE CHANNEL,  Facility Carried by Structure: RED HILL AVENUE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 10,  Base Highway Network: Yes,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 44.0m (144.4ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 3.4m (11.2ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 45.0m (147.6ft),  Out-to-Out Width: 58.5m (191.9ft)

Condition: Channel: Very 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,  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 24 months,  Inspection Date: November 2020
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Structure Number: 55C0393,  Location: 100' NW UNIVERSITY DR (Lat: 33.655689,  Lng: -117.845892),  Route carried "on" structure: City street ,  Year Built: 1974,  Status: Open,  Structure Length: 11.04m (36.22ft),  Average Daily Traffic: 17,000 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 30,000 (year 2040),  Design Load: HS 20,  Features Intersected: SAN DIEGO CREEK CHANNEL,  Facility Carried by Structure: CAMPUS DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 22.9m (75.1ft),  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 19.8m (65.0ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 2.1m (6.9ft),  Curb-To-Curb Width: 22.9m (75.1ft),  Out-to-Out Width: 25.6m (84.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  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: 31.1 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: Superior to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55C0394,  Location: 100' S UNIVERSITY DR (Lat: 33.657075,  Lng: -117.827600),  Route carried "on" structure: City street ,  Year Built: 1970,  Year Reconstructed: 2020,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 46,300 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 50,900 (year 2040),  Features Intersected: SAND CANYON CHANNEL,  Facility Carried by Structure: CULVER DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 7,  Base Highway Network: Yes,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 29.5m (96.8ft),  Skew: 30 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.7m (12.1ft),  Curb or Sidewalk Widths: Left: 2.7m (8.9ft),  Right: 2.4m (7.9ft),  Curb-To-Curb Width: 29.5m (96.8ft),  Out-to-Out Width: 45.7m (149.9ft)

Condition: Channel: Fair,  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,  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,  Inspection Date: Febuary 2022
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Structure Number: 55C0416,  Location: 250' WEST HARVARD AVE (Lat: 33.657600,  Lng: -117.839856),  Route carried "on" structure: City street ,  Year Built: 1950,  Year Reconstructed: 1981,  Status: Open,  Structure Length: 1.46m (4.79ft),  Average Daily Traffic: 27,700 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 33,600 (year 2040),  Features Intersected: SAND CANYON CHANNEL,  Facility Carried by Structure: UNIVERSITY DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 7,  Base Highway Network: Yes,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 28.0m (91.9ft),  Skew: 35 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.7m (12.1ft),  Curb-To-Curb Width: 28.0m (91.9ft),  Out-to-Out Width: 33.3m (109.3ft)

Condition: Channel: Very 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,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022
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Structure Number: 55C043,  Location: 0.5 MI S/O WARNER AVE (Lat: 33.708289,  Lng: -118.032408),  Route carried "on" structure: City street ,  Year Built: 1970,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 8,000 (year 2018),  Truck Traffic: 1%,  Average Future Daily Traffic: 8,965 (year 2040),  Design Load: H 15,  Features Intersected: SLATER AVE CHANNEL,  Facility Carried by Structure: GRAHAM STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 19.2m (63.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.7m (12.1ft),  Curb or Sidewalk Widths: Left: 2.4m (7.9ft),  Right: 2.4m (7.9ft),  Curb-To-Curb Width: 19.2m (63.0ft),  Out-to-Out Width: 30.4m (99.7ft)

Condition: Channel: Excellent,  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,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2020
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Structure Number: 55C0436,  Location: 0.2 MI SW BARRANCA PARKY (Lat: 33.680614,  Lng: -117.807933),  Route carried "on" structure: City street ,  Year Built: 1979,  Status: Open,  Structure Length: 8.54m (28.02ft),  Average Daily Traffic: 5,500 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 6,700 (year 2040),  Design Load: HS 20,  Features Intersected: SAN DIEGO CREEK CHANNEL,  Facility Carried by Structure: WEST YALE LOOP
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 24.1m (79.1ft),  Skew: 3 degrees,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 33.8m (110.9ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 19.6m (64.3ft),  Out-to-Out Width: 23.2m (76.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 99.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 78.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55C0437,  Location: 0.1 MI S BARRANCA PKWY (Lat: 33.672383,  Lng: -117.785883),  Route carried "on" structure: City street ,  Year Built: 1957,  Year Reconstructed: 1980,  Status: Open,  Structure Length: 2.68m (8.79ft),  Average Daily Traffic: 43,700 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 43,900 (year 2040),  Design Load: HS 20,  Features Intersected: WOODBRIDGE BICYCLE TRAIL,  Facility Carried by Structure: JEFFREY ROAD
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: 24.4m (80.1ft),  Skew: 33 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 10.4m (34.1ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 3.0m (9.8ft),  Curb-To-Curb Width: 24.4m (80.1ft),  Out-to-Out Width: 36.3m (119.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 33.4 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 20.1 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55C0438L,  Location: 0.2 MI S BARRANCA PKWAY (Lat: 33.671136,  Lng: -117.787194),  Route carried "on" structure: Federal lands road ,  Year Built: 1980,  Status: Open,  Structure Length: 4.82m (15.81ft),  Average Daily Traffic: 24,600 (year 2018),  Truck Traffic: 1%,  Average Future Daily Traffic: 43,900 (year 2040),  Design Load: HS 20,  Features Intersected: SAN DIEGO CREEK CHANNEL,  Facility Carried by Structure: JEFFREY ROAD SBND
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Base Highway Network: Yes,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 11.8m (38.7ft),  Skew: 1 degrees,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 23.8m (78.1ft),  Curb or Sidewalk Widths: Left: 1.6m (5.2ft),  Right: 0.0m,  Curb-To-Curb Width: 11.8m (38.7ft),  Out-to-Out Width: 13.7m (44.9ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 99.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 75.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Equal to present desirable 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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Structure Number: 55C0438R,  Location: 0.2 MI S BARRANCA PKWAY (Lat: 33.671053,  Lng: -117.787022),  Route carried "on" structure: City street ,  Year Built: 1980,  Status: Open,  Structure Length: 4.91m (16.11ft),  Average Daily Traffic: 19,100 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 40,400 (year 2040),  Design Load: HS 20,  Features Intersected: SAN DIEGO CREEK CHANNEL,  Facility Carried by Structure: JEFFREY ROAD NBND
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Base Highway Network: Yes,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 11.8m (38.7ft),  Skew: 1 degrees,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 24.1m (79.1ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 3.4m (11.2ft),  Curb-To-Curb Width: 11.8m (38.7ft),  Out-to-Out Width: 15.5m (50.9ft)

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: High priority of corrective action,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: July 2018,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55C0439L,  Location: 0.1 MI W HARVARD AVE (Lat: 33.710897,  Lng: -117.798489),  Route carried "on" structure: City street ,  Year Built: 1980,  Year Reconstructed: 2000,  Status: Open,  Structure Length: 3.23m (10.60ft),  Average Daily Traffic: 10,800 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 20,900 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: PETERS CANYON CHANNEL,  Facility Carried by Structure: WALNUT AVENUE WBND
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 13.7m (44.9ft),  Skew: 2 degrees,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 18.1m (59.4ft),  Curb or Sidewalk Widths: Left: 2.1m (6.9ft),  Right: 0.0m,  Curb-To-Curb Width: 13.7m (44.9ft),  Out-to-Out Width: 16.4m (53.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: 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: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Somewhat better than minimum adequacy,  Designated Inspection Frequency: Every 48 months,  Inspection Date: Febuary 2019,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55C0439R,  Location: 0.2 KM W HARVARD AVE (Lat: 33.710744,  Lng: -117.798647),  Route carried "on" structure: City street ,  Year Built: 1980,  Year Reconstructed: 1998,  Status: Open,  Structure Length: 3.21m (10.53ft),  Average Daily Traffic: 9,600 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 20,900 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: PETERS CANYON CHANNEL,  Facility Carried by Structure: WALNUT AVENUE EBND
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 13.7m (44.9ft),  Skew: 2 degrees,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 18.0m (59.1ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 13.7m (44.9ft),  Out-to-Out Width: 15.8m (51.8ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Satisfactory,  Channel: 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: 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,  Inspection Date: November 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 55C0473,  Location: 0.3 MI N/W JAMBORE RD (Lat: 33.688964,  Lng: -117.839744),  Route carried "on" structure: City street ,  Year Built: 1975,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 5,890 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 18,410 (year 2038),  Features Intersected: BARRANCA CHANNEL,  Facility Carried by Structure: MCGAW AVENUE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 19.5m (64.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.7m (12.1ft),  Curb or Sidewalk Widths: Left: 2.4m (7.9ft),  Right: 2.4m (7.9ft),  Curb-To-Curb Width: 19.5m (64.0ft),  Out-to-Out Width: 25.0m (82.0ft)

Condition: Channel: Very good,  Culverts: Satisfactory,  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: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: November 2020
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Structure Number: 55C0474,  Location: 0.3 MI N/W JAMBOREE RD (Lat: 33.691725,  Lng: -117.836989),  Route carried "on" structure: City street ,  Year Built: 1975,  Status: Open,  Structure Length: 0.64m (2.10ft),  Average Daily Traffic: 15,900 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 21,755 (year 2038),  Features Intersected: BARRANCA CHANNEL,  Facility Carried by Structure: ALTON PARKWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 5,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 25.4m (83.3ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft),  Curb or Sidewalk Widths: Left: 2.6m (8.5ft),  Right: 2.3m (7.5ft),  Curb-To-Curb Width: 25.4m (83.3ft),  Out-to-Out Width: 30.8m (101.0ft)

Condition: Channel: Very good,  Culverts: 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 desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: November 2020
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