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Bridge Statistics for Litchfield, Michigan (MI)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 14Number of bridges
  • 62ft / 18.9mTotal length
  • $34,000Total costs
  • 9,704Total average daily traffic
  • 778Total average daily truck traffic
  • 17,448Total future (year 2018) average daily traffic
  • National Bridge Inventory (NBI) Registered Bridges for Litchfield
  • No street view available for this location

New bridges in Litchfield, MI - historical statistics
  • New bridges - historical statistics
  • 11940-1949
  • 31960-1969
  • 11970-1979
  • 31980-1989
  • 52000-2009
  • 12010-2019
Average Bridge Truck Traffic in Litchfield, MI
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 83.3%Good
  • 16.7%Satisfactory
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 16.7%Very good
  • 83.3%Good
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 16.7%Very good
  • 83.3%Good
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 28.6%Very good
  • 35.7%Good
  • 35.7%Satisfactory
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 25.0%Good
  • 62.5%Satisfactory
  • 12.5%Serious
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Structure Number: 3261,  Location: IN LITCHFIELD (Lat: 42.041333,  Lng: -84.758394),  Route carried "on" structure: State highway 49,  Year Built: 1949,  Status: Open,  Structure Length: 1.98m (6.50ft),  Average Daily Traffic: 1,900 (year 2008),  Truck Traffic: 9%,  Average Future Daily Traffic: 2,320 (year 2028),  Design Load: HS 20,  Features Intersected: ST JOSEPH RIVER
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 9.924,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 330,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 2 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 19.8m (65.0ft),  Curb or Sidewalk Widths: Left: 1.6m (5.2ft),  Right: 1.6m (5.2ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 12.6m (41.3ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Inventory Rating: 82.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than 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,  Length Of Structure Improvement: 1.98m (6.50ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Bridge Improvement Cost: $29,000,  Roadway Improvement Cost: $3,000,  Total Project Cost: $34,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 3262,  Location: 3.1 M S OF LITCHFIELD (Lat: 42.000042,  Lng: -84.745400),  Route carried "on" structure: County highway ,  Year Built: 2002,  Status: Open,  Structure Length: 1.10m (3.61ft),  Average Daily Traffic: 71 (year 2014),  Truck Traffic: 17%,  Average Future Daily Traffic: 116 (year 2038),  Design Load: HS 20,  Features Intersected: SAND CREEK,  Facility Carried by Structure: GENESEE RD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.043,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 330,  Subroute: 74),  Owner: County Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.0m (36.1ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 16.4m (53.8ft)

Condition: Channel: Very good,  Culverts: Satisfactory,  Operating Rating: 54.6 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 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: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 3302,  Location: 0.7 MILE WEST OF M-49 (Lat: 42.014714,  Lng: -84.771536),  Route carried "on" structure: County highway ,  Year Built: 1965,  Status: Open,  Structure Length: 0.94m (3.08ft),  Average Daily Traffic: 465 (year 2013),  Average Future Daily Traffic: 763 (year 2038),  Design Load: HS 20+Mod,  Features Intersected: SAND CREEK,  Facility Carried by Structure: STERLING ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 4.524,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.1m (33.1ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.9m (12.8ft)

Condition: Channel: Satisfactory,  Culverts: Satisfactory,  Operating Rating: 97.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 65.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to 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: November 2020,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 3303,  Location: 0.1 MILE E OF HADLEY RD (Lat: 42.043864,  Lng: -84.803347),  Route carried "on" structure: County highway 3094,  Year Built: 2015,  Status: Open,  Structure Length: 1.16m (3.81ft),  Average Daily Traffic: 988 (year 2015),  Truck Traffic: 2%,  Average Future Daily Traffic: 1,800 (year 2035),  Design Load: Greater than HL93,  Features Intersected: SAND CREEK,  Facility Carried by Structure: LITCHFIELD ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 1.891,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.2m (36.7ft),  Curb-To-Curb Width: 10.5m (34.4ft),  Out-to-Out Width: 11.6m (38.1ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Very good,  Operating Rating: 82.6 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: 63.8 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,  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: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 3304,  Location: 0.25 MI E OF FRENCH RD (Lat: 42.043589,  Lng: -84.690608),  Route carried "on" structure: County highway 3094,  Year Built: 1963,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 1,136 (year 2013),  Average Future Daily Traffic: 1,864 (year 2038),  Design Load: HS 20+Mod,  Features Intersected: CONGER DRAIN,  Facility Carried by Structure: LITCHFIELD ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 11.222,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 1.8m (5.9ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 7.9m (25.9ft)

Condition: Channel: Satisfactory,  Culverts: Satisfactory,  Operating Rating: 68.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 41.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 3335,  Location: 0.2 MILE W OF ALLEN RD (Lat: 42.000164,  Lng: -84.777911),  Route carried "on" structure: Alternate County highway ,  Year Built: 1982,  Status: Open,  Structure Length: 0.64m (2.10ft),  Average Daily Traffic: 42 (year 2014),  Average Future Daily Traffic: 69 (year 2038),  Design Load: HS 20+Mod,  Features Intersected: SOAP CREEK,  Facility Carried by Structure: GENESEE ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 3.996,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 2.7m (8.9ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Channel: Satisfactory,  Culverts: Satisfactory,  Operating Rating: 45.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 26.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to 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: November 2020,  Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 3336,  Location: 0.4 MILE W OF RAINEY RD (Lat: 41.999947,  Lng: -84.717353),  Route carried "on" structure: County highway ,  Year Built: 1987,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 51 (year 2014),  Average Future Daily Traffic: 84 (year 2038),  Design Load: HS 20+Mod,  Features Intersected: TRIB TO ST JOSEPH RIVER,  Facility Carried by Structure: GENESEE ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 3.425,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 41.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 24.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to 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,  Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 3337,  Location: 0.2 MILE E OF CRONK ROAD (Lat: 42.014481,  Lng: -84.720975),  Route carried "on" structure: Alternate County highway ,  Year Built: 2000,  Status: Open,  Structure Length: 3.40m (11.15ft),  Average Daily Traffic: 74 (year 2014),  Average Future Daily Traffic: 121 (year 2038),  Design Load: HS 20,  Features Intersected: ST JOSEPH RIVER,  Facility Carried by Structure: STERLING ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 8.712,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Skew: 4 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 33.6m (110.2ft),  Curb-To-Curb Width: 8.8m (28.9ft),  Out-to-Out Width: 8.9m (29.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 99.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 80.7 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,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 3338,  Location: 0.4 MI E OF MCLAIN ROAD (Lat: 42.029253,  Lng: -84.779597),  Route carried "on" structure: Alternate County highway ,  Year Built: 1979,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 129 (year 2014),  Average Future Daily Traffic: 212 (year 2038),  Design Load: HS 20+Mod,  Features Intersected: SAND CREEK,  Facility Carried by Structure: HERRING ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 3.859,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.4m (30.8ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.6m (11.8ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Channel: Good,  Culverts: Satisfactory,  Operating Rating: 46.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 27.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to 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: November 2020,  Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 3339,  Location: 0.2 MILE W OF CRONK RD (Lat: 42.029081,  Lng: -84.732964),  Route carried "on" structure: Alternate County highway ,  Year Built: 2002,  Status: Open,  Structure Length: 1.92m (6.30ft),  Average Daily Traffic: 1,673 (year 2013),  Truck Traffic: 15%,  Average Future Daily Traffic: 2,745 (year 2038),  Design Load: HS 20,  Features Intersected: ST JOSEPH RIVER,  Facility Carried by Structure: HERRING ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 7.720,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  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: 19.2m (63.0ft),  Curb-To-Curb Width: 9.4m (30.8ft),  Out-to-Out Width: 9.5m (31.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Good,  Operating Rating: 99.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 60.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than 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 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 3342,  Location: 0.3 MI S OF HERRING RD (Lat: 42.023125,  Lng: -84.729017),  Route carried "on" structure: Alternate County highway ,  Year Built: 1987,  Status: Open,  Structure Length: 1.82m (5.97ft),  Average Daily Traffic: 130 (year 2014),  Average Future Daily Traffic: 213 (year 2038),  Design Load: HS 20,  Features Intersected: ST JOSEPH RIVER,  Facility Carried by Structure: CRONK ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 13.899,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.2m (26.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 17.6m (57.7ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 53.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to 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 Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 3343,  Location: 0.1 MI N OF STERLING RD (Lat: 42.016050,  Lng: -84.826200),  Route carried "on" structure: Alternate County highway ,  Year Built: 1960,  Status: Posted for load,  Structure Length: 0.73m (2.40ft),  Average Daily Traffic: 96 (year 2014),  Average Future Daily Traffic: 157 (year 2038),  Design Load: HS 20+Mod,  Features Intersected: SOAP CREEK,  Facility Carried by Structure: SQUIRES ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 7.487,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.6m (24.9ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft),  Curb-To-Curb Width: 6.7m (22.0ft),  Out-to-Out Width: 6.7m (22.0ft)

Condition: Channel: Satisfactory,  Culverts: Serious,  Operating Rating: 14.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 8.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: High priority of corrective action,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Better than present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Designated Inspection Frequency: Every 12 months,  Inspection Date: November 2021,  Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 3376,  Location: IN LITCHFIELD W. OF M-49 (Lat: 42.043889,  Lng: -84.764353),  Route carried "on" structure: City street 3094,  Year Built: 2002,  Status: Open,  Structure Length: 1.78m (5.84ft),  Average Daily Traffic: 1,450 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 1,920 (year 2018),  Design Load: HS 25 or greater,  Features Intersected: NO. BR. ST. JOSEPH RIVER,  Facility Carried by Structure: ST. JOSEPH STREET
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 5.120,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 11.3m (37.1ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 17.8m (58.4ft),  Curb-To-Curb Width: 11.3m (37.1ft),  Out-to-Out Width: 12.3m (40.4ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 85.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 51.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to 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: August 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 1306,  Location: 3.1 MI S OF LITCHFIELD (Lat: 42.000083,  Lng: -84.758269),  Route carried "on" structure: State highway 49,  Year Built: 2001,  Status: Open,  Structure Length: 1.17m (3.84ft),  Average Daily Traffic: 1,499 (year 2007),  Truck Traffic: 17%,  Average Future Daily Traffic: 5,064 (year 2022),  Design Load: HS 25 or greater,  Features Intersected: SAND CREEK
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 5.427,  Lanes on structure: 3,  Base Highway Network: Yes (Inventory Route: 330,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.0m (36.1ft),  Curb-To-Curb Width: 19.5m (64.0ft),  Out-to-Out Width: 20.5m (67.3ft)

Condition: Channel: Very good,  Culverts: Good,  Operating Rating: 97.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 93.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  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 minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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