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Bridge Statistics for St. Charles, Michigan (MI)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 21Number of bridges
  • 161ft / 49.5mTotal length
  • $605,000Total costs
  • 55,974Total average daily traffic
  • 2,389Total average daily truck traffic
  • 69,499Total future (year 2008) average daily traffic
  • National Bridge Inventory (NBI) Registered Bridges for St. Charles
  • No street view available for this location

New bridges in St. Charles, MI - historical statistics
  • New bridges - historical statistics
  • 21920-1929
  • 21950-1959
  • 71970-1979
  • 11980-1989
  • 51990-1999
  • 12000-2009
  • 22010-2019
  • 12020-2022
Average Bridge Daily Traffic in St. Charles, MI
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 5.9%Excellent
  • 5.9%Very good
  • 17.6%Good
  • 35.3%Satisfactory
  • 29.4%Fair
  • 5.9%Serious
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 5.9%Excellent
  • 17.6%Very good
  • 23.5%Good
  • 5.9%Satisfactory
  • 23.5%Fair
  • 17.6%Poor
  • 5.9%Serious
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 5.9%Excellent
  • 17.6%Very good
  • 11.8%Good
  • 11.8%Satisfactory
  • 29.4%Fair
  • 23.5%Poor
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 9.5%Very good
  • 28.6%Good
  • 28.6%Satisfactory
  • 19.0%Fair
  • 14.3%Poor
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 25.0%Good
  • 75.0%Satisfactory
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Structure Number: 9062,  Location: IN ST CHARLES (Lat: 43.298139,  Lng: -84.141972),  Route carried "on" structure: State highway 52,  Year Built: 1977,  Status: Open,  Structure Length: 2.74m (8.99ft),  Average Daily Traffic: 10,976 (year 2007),  Truck Traffic: 6%,  Average Future Daily Traffic: 14,100 (year 2026),  Design Load: HS 20,  Features Intersected: S BR BAD RIVER
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.578,  Lanes on structure: 4,  Base Highway Network: Yes (Inventory Route: 373,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 17.1m (56.1ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 27.4m (89.9ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 15.8m (51.8ft),  Out-to-Out Width: 20.2m (66.3ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Good,  Operating Rating: 64.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 38.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  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,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 9063,  Location: IN ST CHARLES (Lat: 43.301986,  Lng: -84.143886),  Route carried "on" structure: State highway 52,  Year Built: 1929,  Year Reconstructed: 1999,  Status: Open,  Structure Length: 3.04m (9.97ft),  Average Daily Traffic: 10,976 (year 2007),  Truck Traffic: 3%,  Average Future Daily Traffic: 14,089 (year 2018),  Design Load: H 15,  Features Intersected: N BR BAD RIVER
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 1.041,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 373,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 14.0m (45.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 15.2m (49.9ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 16.8m (55.1ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 74.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 40.8 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: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete
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Structure Number: 9064,  Location: N LIMITS OF ST CHARLES (Lat: 43.310708,  Lng: -84.142139),  Route carried "on" structure: State highway 52,  Year Built: 1977,  Status: Open,  Structure Length: 2.74m (8.99ft),  Average Daily Traffic: 10,976 (year 2007),  Truck Traffic: 3%,  Average Future Daily Traffic: 14,089 (year 2018),  Design Load: HS 20,  Features Intersected: BEAVER CREEK
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 2.002,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 373,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 27.4m (89.9ft),  Curb-To-Curb Width: 14.6m (47.9ft),  Out-to-Out Width: 15.1m (49.5ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Fair,  Channel: Good,  Operating Rating: 75.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 45.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 9065,  Location: 4.0 MI N OF ST CHARLES (Lat: 43.352044,  Lng: -84.141139),  Route carried "on" structure: State highway 52,  Year Built: 2021,  Status: Open,  Structure Length: 3.90m (12.80ft),  Average Daily Traffic: 9,375 (year 2021),  Truck Traffic: 4%,  Average Future Daily Traffic: 10,350 (year 2041),  Design Load: Greater than HL93,  Features Intersected: MARSH CREEK
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 6.594,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 373,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 13.6m (44.6ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 37.9m (124.3ft),  Curb-To-Curb Width: 13.8m (45.3ft),  Out-to-Out Width: 14.5m (47.6ft)

Condition: Deck: Excellent,  Superstructure: Excellent,  Substructure: Excellent,  Channel: Satisfactory,  Operating Rating: 60.9 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: 33.0 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Superior to present desirable 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: March 2022,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Other Coated Reinforcing
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Structure Number: 9208,  Location: 1.0 MI E OF HEMLOCK ROAD (Lat: 43.259186,  Lng: -84.208478),  Route carried "on" structure: County highway 7328,  Year Built: 2008,  Status: Open,  Structure Length: 4.15m (13.62ft),  Average Daily Traffic: 1,019 (year 2007),  Truck Traffic: 5%,  Average Future Daily Traffic: 1,243 (year 2027),  Design Load: HS 20,  Features Intersected: SOUTH BRANCH BAD RIVER,  Facility Carried by Structure: BRANT ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 13.026,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 28.3m (92.8ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.5m (34.4ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 75.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 45.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 9209,  Location: 0.2 MI E OF SHARON ROAD (Lat: 43.255008,  Lng: -84.104594),  Route carried "on" structure: County highway 7326,  Year Built: 2013,  Status: Open,  Structure Length: 7.01m (23.00ft),  Average Daily Traffic: 2,353 (year 2013),  Truck Traffic: 5%,  Average Future Daily Traffic: 4,250 (year 2033),  Design Load: Greater than HL93,  Features Intersected: SHIAWASSEE RIVER,  Facility Carried by Structure: FERGUS RD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 5.290,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Skew: 4 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 34.4m (112.9ft),  Curb-To-Curb Width: 11.1m (36.4ft),  Out-to-Out Width: 11.8m (38.7ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 71.9 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: 55.4 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 921,  Location: 0.1 MI E OF STUART ROAD (Lat: 43.255333,  Lng: -84.086761),  Route carried "on" structure: County highway 7326,  Year Built: 1992,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 2,241 (year 2006),  Truck Traffic: 10%,  Average Future Daily Traffic: 2,353 (year 2016),  Design Load: HS 20,  Features Intersected: BEAR CREEK,  Facility Carried by Structure: FERGUS RD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 6.737,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.1m (33.1ft),  Skew: 2 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.7m (22.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 11.7m (38.4ft)

Condition: Channel: Satisfactory,  Culverts: Satisfactory,  Operating Rating: 55.0 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 33.0 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to 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 24 months,  Inspection Date: October 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: 924,  Location: 0.1 MI N OF COLVIN ROAD (Lat: 43.296939,  Lng: -84.229369),  Route carried "on" structure: County highway 7323,  Year Built: 1998,  Status: Open,  Structure Length: 3.66m (12.01ft),  Average Daily Traffic: 1,831 (year 2006),  Truck Traffic: 5%,  Average Future Daily Traffic: 1,923 (year 2016),  Design Load: HS 20,  Features Intersected: NORTH BRANCH BAD RIVER,  Facility Carried by Structure: HEMLOCK ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 9.074,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 21.3m (69.9ft),  Curb-To-Curb Width: 10.7m (35.1ft),  Out-to-Out Width: 11.4m (37.4ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 88.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 52.8 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: 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 Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 9244,  Location: 0.1 MI N OF BEAVER ROAD (Lat: 43.322481,  Lng: -84.189492),  Route carried "on" structure: County highway ,  Year Built: 1954,  Status: Posted for load,  Structure Length: 3.65m (11.98ft),  Average Daily Traffic: 1,102 (year 2015),  Truck Traffic: 5%,  Average Future Daily Traffic: 1,200 (year 2025),  Design Load: H 15,  Features Intersected: BEAVER CREEK,  Facility Carried by Structure: FORDNEY ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 1.859,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 14.0m (45.9ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 9.0m (29.5ft)

Condition: Deck: Satisfactory,  Superstructure: Poor,  Substructure: Poor,  Channel: Fair,  Operating Rating: 41.8 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: Meets minimum limits,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below),  Length Of Structure Improvement: 3.66m (12.01ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: September 2021,  Bridge Improvement Cost: $250,000,  Roadway Improvement Cost: $25,000,  Total Project Cost: $275,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 9324,  Location: 0.1 MI N OF BRANT ROAD (Lat: 43.261392,  Lng: -84.209067),  Route carried "on" structure: ServiceCounty highway ,  Year Built: 1959,  Status: Open,  Structure Length: 0.70m (2.30ft),  Average Daily Traffic: 267 (year 2006),  Average Future Daily Traffic: 280 (year 2016),  Design Load: H 15,  Features Intersected: BIG POTATO CREEK,  Facility Carried by Structure: RAUCHOLZ ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.280,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.4m (21.0ft),  Curb-To-Curb Width: 5.8m (19.0ft),  Out-to-Out Width: 6.1m (20.0ft)

Condition: Deck: Satisfactory,  Superstructure: Poor,  Substructure: Poor,  Channel: Satisfactory,  Operating Rating: 80.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 48.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Meets minimum limits,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Meets minimum limits,  Length Of Structure Improvement: 0.70m (2.30ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: October 2021,  Bridge Improvement Cost: $10,000,  Deck Structure Type: Corrugated Steel,  Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 9325,  Location: 0.3 MI N OF ITHACA ROAD (Lat: 43.292592,  Lng: -84.209144),  Route carried "on" structure: ServiceCounty highway ,  Year Built: 1974,  Status: Posted for load,  Structure Length: 2.37m (7.78ft),  Average Daily Traffic: 206 (year 2006),  Truck Traffic: 5%,  Average Future Daily Traffic: 216 (year 2016),  Design Load: H 15,  Features Intersected: NORTH BRANCH BAD RIVER,  Facility Carried by Structure: S RAUCHOLZ ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 3.769,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.0m (29.5ft),  Material/Design: Wood or Timber,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 7.9m (25.9ft),  Curb-To-Curb Width: 8.0m (26.2ft),  Out-to-Out Width: 8.2m (26.9ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Channel: Poor,  Operating Rating: 36.0 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 26.0 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  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,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Designated Inspection Frequency: Every 12 months,  Inspection Date: October 2021,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Deck Protection: Other
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Structure Number: 9326,  Location: 0.2 MI N OF DEMPSEY ROAD (Lat: 43.298914,  Lng: -84.189089),  Route carried "on" structure: ServiceCounty highway ,  Year Built: 1985,  Status: Open,  Structure Length: 3.35m (10.99ft),  Average Daily Traffic: 520 (year 2006),  Truck Traffic: 5%,  Average Future Daily Traffic: 546 (year 2016),  Design Load: HS 20+Mod,  Features Intersected: N BRANCH BAD RIVER,  Facility Carried by Structure: S FORDNEY ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 2.845,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.0m (29.5ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 16.7m (54.8ft),  Curb-To-Curb Width: 9.0m (29.5ft),  Out-to-Out Width: 10.4m (34.1ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Good,  Channel: Good,  Operating Rating: 81.8 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 49.1 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  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: October 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 9343,  Location: 0.3 MI E OF HEMLOCK ROAD (Lat: 43.334122,  Lng: -84.221625),  Route carried "on" structure: ServiceCounty highway ,  Year Built: 1973,  Status: Open,  Structure Length: 3.17m (10.40ft),  Average Daily Traffic: 192 (year 2010),  Truck Traffic: 5%,  Average Future Daily Traffic: 202 (year 2020),  Design Load: H 20,  Features Intersected: BEAVER CREEK,  Facility Carried by Structure: NELSON ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 5.628,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Wood or Timber,  Design/Construction: Slab,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 7.9m (25.9ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 8.2m (26.9ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Channel: Fair,  Operating Rating: 50.0 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 34.5 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  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: September 2021,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Deck Protection: Other
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Structure Number: 9345,  Location: 0.8 MI E OF FORDNEY ROAD (Lat: 43.365344,  Lng: -84.172778),  Route carried "on" structure: ServiceCounty highway ,  Year Built: 1990,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 95 (year 2010),  Truck Traffic: 5%,  Average Future Daily Traffic: 100 (year 2020),  Design Load: HS 20+Mod,  Features Intersected: MARSH CREEK,  Facility Carried by Structure: ROOSEVELT ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 9.542,  Lanes on structure: 2,  Owner: County 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: 7.3m (24.0ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 12.2m (40.0ft)

Condition: Channel: Fair,  Culverts: Satisfactory,  Operating Rating: 59.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 35.3 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: 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: August 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 94,  Location: 0.2 MI E OF FRANDSCHE RD (Lat: 43.246539,  Lng: -84.145822),  Route carried "on" structure: ServiceCounty highway ,  Year Built: 1991,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 171 (year 2006),  Truck Traffic: 5%,  Average Future Daily Traffic: 180 (year 2016),  Design Load: HS 20+Mod,  Features Intersected: PICKEREL CREEK,  Facility Carried by Structure: MARION ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 1.930,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.4m (21.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.3m (24.0ft),  Curb-To-Curb Width: 11.9m (39.0ft),  Out-to-Out Width: 13.7m (44.9ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 53.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 32.1 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: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 9403,  Location: 0.8 MI E OF SHARON ROAD (Lat: 43.277486,  Lng: -84.109383),  Route carried "on" structure: ServiceCounty highway ,  Year Built: 1920,  Status: Posted for load,  Structure Length: 1.12m (3.67ft),  Average Daily Traffic: 51 (year 2005),  Average Future Daily Traffic: 54 (year 2015),  Design Load: H 15,  Features Intersected: PICKERAL CREEK,  Facility Carried by Structure: RYAN ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 1.569,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 10.0m (32.8ft),  Curb-To-Curb Width: 4.9m (16.1ft),  Out-to-Out Width: 5.3m (17.4ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Poor,  Channel: Satisfactory,  Operating Rating: 40.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 25.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Meets minimum limits,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Equal to present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below),  Length Of Structure Improvement: 6.10m (20.01ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: May 2021,  Bridge Improvement Cost: $300,000,  Roadway Improvement Cost: $30,000,  Total Project Cost: $330,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 9405,  Location: 0.9 MI N OF FERGUS ROAD (Lat: 43.268272,  Lng: -84.128822),  Route carried "on" structure: ServiceCounty highway ,  Year Built: 1973,  Status: Posted for load,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 900 (year 1998),  Truck Traffic: 5%,  Average Future Daily Traffic: 1,440 (year 2008),  Design Load: H 20,  Features Intersected: PICKEREL CREEK,  Facility Carried by Structure: MCKEIGHAN ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 2.387,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.3m (24.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Serious,  Superstructure: Serious,  Substructure: Fair,  Channel: Poor,  Operating Rating: 26.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 15.9 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: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Designated Inspection Frequency: Every 6 months,  Inspection Date: October 2021,  Deck Structure Type: Corrugated Steel,  Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 9411,  Location: 0.3 MI N OF LAKEFIELD RD (Lat: 43.353897,  Lng: -84.132178),  Route carried "on" structure: ServiceCounty highway ,  Year Built: 1973,  Status: Posted for load,  Structure Length: 1.22m (4.00ft),  Average Daily Traffic: 207 (year 2005),  Truck Traffic: 5%,  Average Future Daily Traffic: 217 (year 2015),  Design Load: HS 15,  Features Intersected: MARSH CREEK,  Facility Carried by Structure: TEFT ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 2.293,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.5m (37.7ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Fair,  Superstructure: Poor,  Substructure: Poor,  Channel: Poor,  Operating Rating: 30.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 18.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  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,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 30.0 - 39.9% below),  Designated Inspection Frequency: Every 12 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 9412,  Location: 1.3 MI E OF ORR ROAD (Lat: 43.358267,  Lng: -84.147714),  Route carried "on" structure: ServiceCounty highway ,  Year Built: 1977,  Status: Open,  Structure Length: 1.22m (4.00ft),  Average Daily Traffic: 840 (year 2018),  Truck Traffic: 5%,  Average Future Daily Traffic: 882 (year 2028),  Features Intersected: MARSH CREEK,  Facility Carried by Structure: SPENCER ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 5.082,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.5m (37.7ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.0m (29.5ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 89.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 53.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  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: September 2021,  Deck Structure Type: Corrugated Steel,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 9413,  Location: 0.4 MI N OF SPENCER ROAD (Lat: 43.364089,  Lng: -84.170394),  Route carried "on" structure: ServiceCounty highway ,  Year Built: 2019,  Status: Open,  Structure Length: 1.52m (4.99ft),  Average Daily Traffic: 147 (year 2018),  Truck Traffic: 5%,  Average Future Daily Traffic: 180 (year 2038),  Design Load: Greater than HL93,  Features Intersected: MARSH CREEK,  Facility Carried by Structure: ORR ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 5.050,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 14.4m (47.2ft),  Curb-To-Curb Width: 9.3m (30.5ft),  Out-to-Out Width: 10.2m (33.5ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 72.6 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: 54.4 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Equal to present desirable 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: September 2021,  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: 12971,  Location: 1.7 MI N OF FERGUS ROAD (Lat: 43.274036,  Lng: -84.123817),  Route carried "on" structure: County highway ,  Year Built: 1996,  Status: Open,  Structure Length: 0.73m (2.40ft),  Average Daily Traffic: 1,529 (year 2010),  Average Future Daily Traffic: 1,605 (year 2020),  Design Load: HS 20,  Features Intersected: PICKERAL CREEK,  Facility Carried by Structure: SHARON ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 3.570,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.3m (24.0ft)

Condition: Channel: Fair,  Culverts: Satisfactory,  Operating Rating: 52.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 31.4 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: March 2020
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