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


  • National Bridge Inventory (NBI) Statistics
  • 18Number of bridges
  • 98ft / 29.9mTotal length
  • $600,000Total costs
  • 65,136Total average daily traffic
  • 3,267Total average daily truck traffic
  • 85,714Total future (year 2018) average daily traffic
  • National Bridge Inventory (NBI) Registered Bridges for Sparta
  • No street view available for this location

New bridges in Sparta, MI - historical statistics
  • New bridges - historical statistics
  • 31920-1929
  • 11930-1939
  • 11940-1949
  • 11950-1959
  • 61960-1969
  • 31970-1979
  • 21980-1989
  • 12000-2009
Average Bridge Daily Traffic in Sparta, MI
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 44.4%Good
  • 44.4%Satisfactory
  • 11.1%Fair
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 33.3%Good
  • 44.4%Satisfactory
  • 22.2%Fair
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 11.1%Very good
  • 22.2%Good
  • 44.4%Satisfactory
  • 22.2%Fair
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 27.8%Very good
  • 38.9%Good
  • 22.2%Satisfactory
  • 11.1%Fair
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 33.3%Very good
  • 55.6%Good
  • 11.1%Satisfactory
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Structure Number: 4849,  Location: 4.8 MI S OF M-46 (Lat: 43.163722,  Lng: -85.724389),  Route carried "on" structure: State highway 37,  Year Built: 1962,  Status: Open,  Structure Length: 2.74m (8.99ft),  Average Daily Traffic: 10,377 (year 2007),  Truck Traffic: 14%,  Average Future Daily Traffic: 6,599 (year 2018),  Design Load: HS 20,  Features Intersected: NASH CREEK
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 21.479,  Lanes on structure: 3,  Base Highway Network: Yes (Inventory Route: 42,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 9.1m (29.9ft),  Curb-To-Curb Width: 15.9m (52.2ft),  Out-to-Out Width: 17.4m (57.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  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: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Somewhat better than minimum adequacy,  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,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 4852,  Location: 0.5 MI S OF 12 MI RD (Lat: 43.138592,  Lng: -85.717964),  Route carried "on" structure: State highway 37,  Year Built: 1923,  Status: Open,  Structure Length: 0.61m (2.00ft),  Average Daily Traffic: 10,377 (year 2007),  Truck Traffic: 14%,  Average Future Daily Traffic: 6,599 (year 2018),  Design Load: HS 20+Mod,  Features Intersected: OLSON CREEK
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 18.568,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 42,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 2.7m (8.9ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 65.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 39.2 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,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2022
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Structure Number: 5033,  Location: 0.40 MI E OF SPARTA AVE (Lat: 43.160689,  Lng: -85.701622),  Route carried "on" structure: County highway 4170,  Year Built: 1967,  Status: Open,  Structure Length: 1.31m (4.30ft),  Average Daily Traffic: 9,367 (year 2005),  Average Future Daily Traffic: 15,920 (year 2025),  Design Load: HS 20+Mod,  Features Intersected: NASH CREEK,  Facility Carried by Structure: 13 MILE ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 7.213,  Lanes on structure: 4,  Owner: County Highway Agency,  Approaching Roadway Width: 13.1m (43.0ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 6.1m (20.0ft)

Condition: Channel: Very good,  Culverts: Satisfactory,  Operating Rating: 42.1 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,  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
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Structure Number: 5041,  Location: 0.20 MI N OF 12 MILE RD (Lat: 43.150033,  Lng: -85.769978),  Route carried "on" structure: County highway 4105,  Year Built: 1940,  Status: Open,  Structure Length: 0.82m (2.69ft),  Average Daily Traffic: 4,589 (year 2004),  Average Future Daily Traffic: 7,800 (year 2024),  Design Load: HS 20+Mod,  Features Intersected: NASH CREEK,  Facility Carried by Structure: FRUIT RIDGE AVE
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 15.009,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.3m (24.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.3m (33.8ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Very good,  Channel: Very good,  Operating Rating: 66.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 39.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  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 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 5042,  Location: 0.23 MI N OF DIVISION ST (Lat: 43.164308,  Lng: -85.710178),  Route carried "on" structure: City street ,  Year Built: 1975,  Status: Open,  Structure Length: 1.37m (4.49ft),  Average Daily Traffic: 5,969 (year 2005),  Average Future Daily Traffic: 10,150 (year 2025),  Design Load: HS 20+Mod,  Features Intersected: NASH CREEK,  Facility Carried by Structure: STATE STREET
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 4.534,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 11.3m (37.1ft),  Skew: 4 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 4.8m (15.7ft)

Condition: Channel: Satisfactory,  Culverts: Good,  Operating Rating: 70.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 66.7 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,  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
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Structure Number: 5043,  Location: 0.40 MI N OF 15 MILE RD (Lat: 43.195728,  Lng: -85.710872),  Route carried "on" structure: County highway ,  Year Built: 1985,  Status: Open,  Structure Length: 1.03m (3.38ft),  Average Daily Traffic: 5,813 (year 2004),  Average Future Daily Traffic: 9,880 (year 2024),  Design Load: HS 20+Mod,  Features Intersected: BALL CREEK,  Facility Carried by Structure: SPARTA AVE
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.196,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  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: 8.5m (27.9ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 14.2m (46.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 47.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 28.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to 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: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 5047,  Location: 0.30 MI NE OF 12 MILE RD (Lat: 43.149131,  Lng: -85.685319),  Route carried "on" structure: County highway 4119,  Year Built: 2007,  Status: Open,  Structure Length: 2.13m (6.99ft),  Average Daily Traffic: 2,946 (year 2005),  Average Future Daily Traffic: 5,010 (year 2025),  Design Load: HS 20+Mod,  Features Intersected: UNNAMED CREEK,  Facility Carried by Structure: ALPINE AVE
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 6.534,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.1m (6.9ft)

Condition: Channel: Good,  Culverts: Very good,  Operating Rating: 56.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 54.8 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 desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Somewhat better than minimum adequacy,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2020
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Structure Number: 5048,  Location: 0.40 MI NE OF 12 MILE RD (Lat: 43.153533,  Lng: -85.685475),  Route carried "on" structure: County highway 4119,  Year Built: 1963,  Status: Open,  Structure Length: 2.74m (8.99ft),  Average Daily Traffic: 2,946 (year 2005),  Average Future Daily Traffic: 5,010 (year 2025),  Design Load: HS 20+Mod,  Features Intersected: ROGUE RIVER,  Facility Carried by Structure: ALPINE AVE
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 7.002,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 12.5m (41.0ft),  Curb or Sidewalk Widths: Left: 0.7m (2.3ft),  Right: 0.7m (2.3ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 11.4m (37.4ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 65.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 39.3 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 minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 5051,  Location: 0.50 MI N OF 10 MILE RD (Lat: 43.123956,  Lng: -85.650792),  Route carried "on" structure: County highway ,  Year Built: 1924,  Status: Open,  Structure Length: 3.05m (10.01ft),  Average Daily Traffic: 3,797 (year 2014),  Truck Traffic: 8%,  Average Future Daily Traffic: 4,936 (year 2034),  Design Load: HS 20+Mod,  Features Intersected: ROGUE RIVER,  Facility Carried by Structure: PINE ISLAND DRIVE
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 9.143,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Concrete,  Design/Construction: Girder and Floorbeam System,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 28.1m (92.2ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 8.0m (26.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 29.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 17.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Meets minimum limits,  Length Of Structure Improvement: 20.00m (65.62ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Bridge Improvement Cost: $500,000,  Roadway Improvement Cost: $100,000,  Total Project Cost: $600,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Epoxy Overlay
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Structure Number: 5106,  Location: 0.20 MI N OF 11 MILE RD (Lat: 43.134511,  Lng: -85.670356),  Route carried "on" structure: County highway ,  Year Built: 1976,  Status: Open,  Structure Length: 4.20m (13.78ft),  Average Daily Traffic: 2,197 (year 2004),  Average Future Daily Traffic: 3,730 (year 2024),  Design Load: HS 20+Mod,  Features Intersected: ROGUE RIVER,  Facility Carried by Structure: DIVISION AVE
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 3.607,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 13.1m (43.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.2m (33.5ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Good,  Operating Rating: 54.0 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: 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: October 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 5114,  Location: 0.70 MI N OF 8 MILE RD (Lat: 43.096914,  Lng: -85.719467),  Route carried "on" structure: County highway ,  Year Built: 1969,  Status: Open,  Structure Length: 0.88m (2.89ft),  Average Daily Traffic: 943 (year 2004),  Average Future Daily Traffic: 1,600 (year 2024),  Design Load: HS 20+Mod,  Features Intersected: MILL CREEK,  Facility Carried by Structure: BAUMHOFF AVE
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 7.479,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Skew: 2 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.2m (13.8ft)

Condition: Channel: Good,  Culverts: Very good,  Operating Rating: 43.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 36.3 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 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: October 2021
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Structure Number: 5167,  Location: 0.30 MI W OF LONG LK AVE (Lat: 43.196761,  Lng: -85.687086),  Route carried "on" structure: County highway ,  Year Built: 1971,  Status: Open,  Structure Length: 2.65m (8.69ft),  Average Daily Traffic: 1,347 (year 2004),  Average Future Daily Traffic: 2,290 (year 2024),  Design Load: HS 20+Mod,  Features Intersected: ROGUE RIVER,  Facility Carried by Structure: INDIAN LAKES ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 1.922,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 13.4m (44.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.2m (33.5ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 47.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 28.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  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 minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 517,  Location: 150 FT N OF 13 MI RD (Lat: 43.161258,  Lng: -85.730142),  Route carried "on" structure: County highway ,  Year Built: 1964,  Status: Open,  Structure Length: 1.70m (5.58ft),  Average Daily Traffic: 584 (year 2004),  Average Future Daily Traffic: 990 (year 2024),  Design Load: HS 20+Mod,  Features Intersected: NASH CREEK,  Facility Carried by Structure: PHELPS AVE
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.072,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 6.1m (20.0ft)

Condition: Channel: Fair,  Culverts: Very good,  Operating Rating: 40.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 33.4 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 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: October 2021
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Structure Number: 5171,  Location: 0.30 MI S OF INDIAN LK RD (Lat: 43.192458,  Lng: -85.700936),  Route carried "on" structure: County highway ,  Year Built: 1966,  Status: Open,  Structure Length: 0.94m (3.08ft),  Average Daily Traffic: 455 (year 2005),  Average Future Daily Traffic: 770 (year 2025),  Design Load: HS 20+Mod,  Features Intersected: BALL CREEK EXTN DRAIN,  Facility Carried by Structure: STEBBINS AVE
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 3.541,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.5m (14.8ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 39.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 32.4 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,  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
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Structure Number: 5172,  Location: 0.1 MI N OF 11 MILE RD (Lat: 43.132428,  Lng: -85.680311),  Route carried "on" structure: County highway ,  Year Built: 1988,  Status: Open,  Structure Length: 0.61m (2.00ft),  Average Daily Traffic: 972 (year 2004),  Average Future Daily Traffic: 1,650 (year 2024),  Design Load: HS 20+Mod,  Features Intersected: UNNAMED CREEK,  Facility Carried by Structure: VINTON AVE
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 3.172,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Very good,  Culverts: Good,  Operating Rating: 48.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 38.2 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,  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 Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 5173,  Location: 0.30 MI W OF FRUIT RIDGE (Lat: 43.147042,  Lng: -85.775839),  Route carried "on" structure: County highway ,  Year Built: 1955,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 457 (year 2004),  Average Future Daily Traffic: 780 (year 2024),  Design Load: HS 20+Mod,  Features Intersected: NASH CREEK,  Facility Carried by Structure: 12 MILE ROAD
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 1.125,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  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: Good,  Operating Rating: 39.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 32.4 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021
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Structure Number: 5233,  Location: 0.14 MI N OF DIVISION ST (Lat: 43.162739,  Lng: -85.707175),  Route carried "on" structure: City street ,  Year Built: 1937,  Status: Open,  Structure Length: 1.00m (3.28ft),  Average Daily Traffic: 1,600 (year 2009),  Truck Traffic: 3%,  Average Future Daily Traffic: 1,600 (year 2029),  Design Load: HS 20+Mod,  Features Intersected: NASH CREEK,  Facility Carried by Structure: UNION STREET
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 1.843,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.1m (29.9ft),  Curb or Sidewalk Widths: Left: 1.4m (4.6ft),  Right: 1.4m (4.6ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 11.8m (38.7ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Fair,  Operating Rating: 97.2 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: 97.2 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: 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 12 months,  Inspection Date: March 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 5234,  Location: 350 FT N OF DIVISION ST (Lat: 43.161519,  Lng: -85.702867),  Route carried "on" structure: City street ,  Year Built: 1920,  Year Reconstructed: 1971,  Status: Open,  Structure Length: 1.31m (4.30ft),  Average Daily Traffic: 400 (year 2009),  Truck Traffic: 3%,  Average Future Daily Traffic: 400 (year 2029),  Design Load: HS 20+Mod,  Features Intersected: NASH CREEK,  Facility Carried by Structure: LOOMIS STREET
Minimum Vertical Clearance: 30.48m (100.00ft),  Kilometerpoint: 0.090,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 6.4m (21.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 12.2m (40.0ft),  Curb-To-Curb Width: 6.4m (21.0ft),  Out-to-Out Width: 6.4m (21.0ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 55.6 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.3 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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