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Bridge Statistics for Williamsfield, Illinois (IL)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 24Number of bridges
  • 262ft / 79.6mTotal length
  • 51,175Total average daily traffic
  • 15,531Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for Williamsfield
  • No street view available for this location

New bridges in Williamsfield, IL - historical statistics
  • New bridges - historical statistics
  • 21900-1909
  • 11910-1919
  • 11930-1939
  • 51960-1969
  • 11970-1979
  • 21980-1989
  • 41990-1999
  • 52000-2009
  • 12010-2019
  • 22020-2022
Average Bridge Daily Traffic in Williamsfield, IL
Average Bridge Truck Traffic in Williamsfield, IL
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 10.5%Excellent
  • 26.3%Very good
  • 10.5%Good
  • 36.8%Satisfactory
  • 10.5%Fair
  • 5.3%Poor
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 10.5%Excellent
  • 42.1%Very good
  • 21.1%Good
  • 5.3%Satisfactory
  • 21.1%Fair
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 10.5%Excellent
  • 26.3%Very good
  • 31.6%Good
  • 21.1%Satisfactory
  • 10.5%Fair
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 11.1%Excellent
  • 16.7%Very good
  • 33.3%Good
  • 22.2%Satisfactory
  • 16.7%Fair
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Structure Number: 480035,  Location: 3 MI E OF SPOON R (Lat: 40.870000,  Lng: -90.043119),  Route carried "on" structure: County highway ,  Year Built: 1968,  Status: Open,  Structure Length: 7.50m (24.61ft),  Average Daily Traffic: 300 (year 2017),  Truck Traffic: 7%,  Average Future Daily Traffic: 225 (year 2032),  Design Load: HS 15,  Features Intersected: I-74,  Facility Carried by Structure: FAS 396-CH 18
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 29.820,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Skew: 1 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 22.6m (74.1ft),  Curb-To-Curb Width: 8.7m (28.5ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Poor,  Superstructure: Fair,  Substructure: Good,  Operating Rating: 44.7 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 27.2 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2019,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete
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Structure Number: 480053,  Location: 6 MI E SPOON RIVER (Lat: 40.857861,  Lng: -90.004039),  Route carried "on" structure: County highway ,  Year Built: 1967,  Status: Open,  Structure Length: 7.01m (23.00ft),  Average Daily Traffic: 150 (year 2017),  Truck Traffic: 13%,  Average Future Daily Traffic: 100 (year 2032),  Design Load: HS 15,  Features Intersected: I-74,  Facility Carried by Structure: TR 253
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.207,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 21.3m (69.9ft),  Curb or Sidewalk Widths: Left: 0.6m (2.0ft),  Right: 0.6m (2.0ft),  Curb-To-Curb Width: 8.0m (26.2ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 49.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 29.8 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,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2019,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 48008,  Location: 1 MI N WILLIAMSFIELD (Lat: 40.944986,  Lng: -90.014089),  Route carried "on" structure: State highway 180,  Year Built: 1990,  Status: Open,  Structure Length: 13.20m (43.31ft),  Average Daily Traffic: 1,150 (year 2021),  Truck Traffic: 6%,  Average Future Daily Traffic: 802 (year 2032),  Design Load: HS 20,  Features Intersected: SPOON RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.731,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 52.1m (170.9ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 10.1m (33.1ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Fair,  Operating Rating: 64.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 38.9 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: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: Febuary 2020,  Underwater Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 480085,  Location: 2 MI N WILLIAMSFIELD (Lat: 40.960461,  Lng: -90.014047),  Route carried "on" structure: State highway 180,  Year Built: 2000,  Status: Open,  Structure Length: 2.47m (8.10ft),  Average Daily Traffic: 425 (year 2021),  Truck Traffic: 21%,  Average Future Daily Traffic: 426 (year 2032),  Design Load: HS 20,  Features Intersected: CADWELL CR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.453,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.6m (31.5ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 24.0m (78.7ft),  Curb-To-Curb Width: 9.6m (31.5ft),  Out-to-Out Width: 10.6m (34.8ft)

Condition: Deck: Satisfactory,  Superstructure: Very good,  Substructure: Good,  Channel: Very good,  Operating Rating: 86.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 48.0 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: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: August 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 480086,  Location: 1.5 MI N WILLIAMSFLD (Lat: 40.953250,  Lng: -90.014061),  Route carried "on" structure: State highway 180,  Year Built: 2000,  Status: Open,  Structure Length: 3.81m (12.50ft),  Average Daily Traffic: 425 (year 2021),  Truck Traffic: 21%,  Average Future Daily Traffic: 426 (year 2032),  Design Load: HS 20,  Features Intersected: CADWELL CR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.649,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.6m (31.5ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 37.3m (122.4ft),  Curb-To-Curb Width: 9.6m (31.5ft),  Out-to-Out Width: 10.6m (34.8ft)

Condition: Deck: Satisfactory,  Superstructure: Very good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 89.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 52.2 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,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 480089,  Location: 4.5 MI N OF US 150 (Lat: 40.967181,  Lng: -90.014028),  Route carried "on" structure: State highway 180,  Year Built: 2009,  Status: Open,  Structure Length: 2.86m (9.38ft),  Average Daily Traffic: 425 (year 2021),  Truck Traffic: 21%,  Average Future Daily Traffic: 426 (year 2032),  Design Load: HS 25 or greater,  Features Intersected: BR BRANDYWINE CR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.177,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 27.1m (88.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.2m (43.3ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 77.4 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 59.6 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2019,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 480106,  Location: 5 MI E SPOON RIVER (Lat: 40.859481,  Lng: -90.008303),  Route carried "on" structure: Interstate 74,  Year Built: 2020,  Status: Open,  Structure Length: 3.20m (10.50ft),  Average Daily Traffic: 7,550 (year 2021),  Truck Traffic: 33%,  Average Future Daily Traffic: 6,663 (year 2032),  Design Load: HS 25 or greater,  Features Intersected: FRENCH CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 110.446,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 30.8m (101.0ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Excellent,  Superstructure: Excellent,  Substructure: Excellent,  Channel: Excellent,  Operating Rating: 63.8 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 48.0 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Superior to present desirable criteria,  Deck Geometry: Equal to present desirable criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 480107,  Location: 5 MI E SPOON RIVER (Lat: 40.859547,  Lng: -90.008472),  Route carried "on" structure: Interstate 74,  Year Built: 2020,  Status: Open,  Structure Length: 3.20m (10.50ft),  Average Daily Traffic: 7,550 (year 2021),  Truck Traffic: 33%,  Average Future Daily Traffic: 6,663 (year 2032),  Design Load: HS 25 or greater,  Features Intersected: FRENCH CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 110.430,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 30.8m (101.0ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Excellent,  Superstructure: Excellent,  Substructure: Excellent,  Channel: Excellent,  Operating Rating: 63.8 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 48.0 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Superior to present desirable criteria,  Deck Geometry: Equal to present desirable criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 483106,  Location: CTR-36-T12NR4E (Lat: 40.981761,  Lng: -89.996325),  Route carried "on" structure: County highway ,  Year Built: 1900,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 50 (year 2017),  Average Future Daily Traffic: 50 (year 2032),  Features Intersected: TRIB TO CALDWELL CRE,  Facility Carried by Structure: TR 151
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.090,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Concrete,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.6m (24.9ft),  Curb-To-Curb Width: 5.5m (18.0ft),  Out-to-Out Width: 6.2m (20.3ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Fair,  Operating Rating: 32.4 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 17.5 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: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 483109,  Location: NW-3-T11NR4E (Lat: 40.974717,  Lng: -90.038606),  Route carried "on" structure: County highway ,  Year Built: 1900,  Status: Open,  Structure Length: 1.01m (3.31ft),  Average Daily Traffic: 25 (year 2017),  Average Future Daily Traffic: 25 (year 2032),  Features Intersected: CALDWELL CREEK,  Facility Carried by Structure: TR 159
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.354,  Lanes on structure: 1,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Material/Design: Concrete,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.4m (30.8ft),  Curb-To-Curb Width: 4.3m (14.1ft),  Out-to-Out Width: 5.5m (18.0ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Good,  Channel: Good,  Operating Rating: 40.5 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 24.3 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 483116,  Location: W1/2-11-T11NR4E (Lat: 40.953403,  Lng: -90.021569),  Route carried "on" structure: County highway ,  Year Built: 1969,  Status: Open,  Structure Length: 2.19m (7.19ft),  Average Daily Traffic: 75 (year 2017),  Truck Traffic: 13%,  Average Future Daily Traffic: 150 (year 2032),  Design Load: HS 15,  Features Intersected: CALDWELL CREEK,  Facility Carried by Structure: TR 171
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.463,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Channel Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 7.3m (24.0ft),  Curb-To-Curb Width: 6.2m (20.3ft),  Out-to-Out Width: 6.9m (22.6ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 53.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 31.8 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: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 483302,  Location: NW-15-T11NR4E (Lat: 40.939953,  Lng: -90.042647),  Route carried "on" structure: County highway ,  Year Built: 1987,  Status: Open,  Structure Length: 6.46m (21.19ft),  Average Daily Traffic: 100 (year 2017),  Truck Traffic: 20%,  Average Future Daily Traffic: 125 (year 2032),  Design Load: HS 20,  Features Intersected: SPOON RIV,  Facility Carried by Structure: CH 28
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 11.539,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.2m (26.9ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 21.6m (70.9ft),  Curb-To-Curb Width: 8.2m (26.9ft),  Out-to-Out Width: 8.2m (26.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 44.4 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported by rating factor (RF) using MS18 loading,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported by rating factor (RF) using MS18 loading,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Somewhat better than minimum adequacy,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Deck Structure Type: Concrete Precast Panels
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Structure Number: 483316,  Location: SE-35-T11NR4E (Lat: 40.889906,  Lng: -90.014033),  Route carried "on" structure: County highway ,  Year Built: 1993,  Status: Open,  Structure Length: 1.57m (5.15ft),  Average Daily Traffic: 125 (year 2021),  Truck Traffic: 2%,  Average Future Daily Traffic: 75 (year 2032),  Design Load: HS 20,  Features Intersected: FRENCH CREEK,  Facility Carried by Structure: TR 318
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.384,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 14.9m (48.9ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported by rating factor (RF) using MS18 loading,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported by rating factor (RF) using MS18 loading,  Structural Evaluation: Equal to present desirable 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 48 months,  Inspection Date: January 2022,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 483331,  Location: NE-14-T10NR4E (Lat: 40.858919,  Lng: -90.008697),  Route carried "on" structure: County highway ,  Year Built: 1992,  Status: Open,  Structure Length: 3.09m (10.14ft),  Average Daily Traffic: 125 (year 2017),  Average Future Daily Traffic: 75 (year 2032),  Design Load: HS 20,  Features Intersected: FRENCH CREEK,  Facility Carried by Structure: TR 253
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.741,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 12.2m (40.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Fair,  Channel: Good,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported by rating factor (RF) using MS18 loading,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported by rating factor (RF) 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: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 483355,  Location: SE-1-T10NR4E (Lat: 40.877775,  Lng: -89.986019),  Route carried "on" structure: County highway ,  Year Built: 1996,  Status: Open,  Structure Length: 2.94m (9.65ft),  Average Daily Traffic: 25 (year 2021),  Average Future Daily Traffic: 25 (year 2032),  Design Load: HS 20,  Features Intersected: FRENCH CREEK,  Facility Carried by Structure: TR 338
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.225,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 10.7m (35.1ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported by rating factor (RF) using MS18 loading,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported by rating factor (RF) using MS18 loading,  Structural Evaluation: Equal to present desirable 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 48 months,  Inspection Date: January 2022,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 485032,  Location: N.CTR-25-T11NR4E (Lat: 40.916981,  Lng: -89.994522),  Route carried "on" structure: County highway ,  Year Built: 2007,  Status: Open,  Structure Length: 0.69m (2.26ft),  Average Daily Traffic: 400 (year 2017),  Truck Traffic: 5%,  Average Future Daily Traffic: 401 (year 2032),  Design Load: HS 20,  Features Intersected: TRIB TO SPOON RIV,  Facility Carried by Structure: CH 18
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.756,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Good,  Culverts: Very good,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported by rating factor (RF) using MS18 loading,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported by rating factor (RF) 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 48 months,  Inspection Date: January 2022
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Structure Number: 723101,  Location: NE1/4-7-MILLBROOK (Lat: 40.956775,  Lng: -89.975578),  Route carried "on" structure: County highway ,  Year Built: 1977,  Year Reconstructed: 2010,  Status: Open,  Structure Length: 4.66m (15.29ft),  Average Daily Traffic: 150 (year 2017),  Truck Traffic: 13%,  Average Future Daily Traffic: 80 (year 2032),  Design Load: HS 20,  Features Intersected: SPOON RIVER,  Facility Carried by Structure: SPOON RIVER ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.536,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 17.0m (55.8ft),  Curb-To-Curb Width: 10.1m (33.1ft),  Out-to-Out Width: 10.1m (33.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 53.8 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,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 723147,  Location: NW1/4-5-BRIMFIELD (Lat: 40.885864,  Lng: -89.965589),  Route carried "on" structure: County highway ,  Year Built: 2011,  Status: Open,  Structure Length: 3.02m (9.91ft),  Average Daily Traffic: 250 (year 2017),  Truck Traffic: 8%,  Average Future Daily Traffic: 212 (year 2032),  Design Load: HS 25 or greater,  Features Intersected: FRENCH CREEK,  Facility Carried by Structure: ELMORE RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 13.743,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 29.3m (96.1ft),  Curb-To-Curb Width: 11.0m (36.1ft),  Out-to-Out Width: 11.9m (39.0ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported by rating factor (RF) using MS18 loading,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported by rating factor (RF) using MS18 loading,  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Equal to present desirable criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2018,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 724411,  Location: NW 1/4 7 T11NR5E (Lat: 40.957975,  Lng: -89.979806),  Route carried "on" structure: County highway ,  Year Built: 1988,  Status: Open,  Structure Length: 8.15m (26.74ft),  Average Daily Traffic: 75 (year 2017),  Average Future Daily Traffic: 80 (year 2032),  Design Load: HS 20,  Features Intersected: SPOON RIVER,  Facility Carried by Structure: W. SPOON RIVER RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.708,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 24.4m (80.1ft),  Curb-To-Curb Width: 9.2m (30.2ft),  Out-to-Out Width: 9.2m (30.2ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Satisfactory,  Operating Rating: 44.4 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported by rating factor (RF) using MS18 loading,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported by rating factor (RF) using MS18 loading,  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: High priority of corrective action,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 724412,  Location: SE 8 T11NR5E (Lat: 40.945783,  Lng: -89.951803),  Route carried "on" structure: County highway ,  Year Built: 2001,  Status: Open,  Structure Length: 1.74m (5.71ft),  Average Daily Traffic: 50 (year 2017),  Average Future Daily Traffic: 80 (year 2032),  Design Load: HS 20,  Features Intersected: BR.SPOON RIVER,  Facility Carried by Structure: LORANCE RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.028,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 7.0m (23.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 16.8m (55.1ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 9.2m (30.2ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Fair,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported by rating factor (RF) using MS18 loading,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported by rating factor (RF) using MS18 loading,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2019,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 480035,  Location: 3 MI E OF SPOON R (Lat: 40.870000,  Lng: -90.043119),  Route carried "under" structure: Interstate 74,  Year Built: 1968,  Structure Length: 0. m,  Average Daily Traffic: 15,100 (year 2021),  Truck Traffic: 33%,  Features Intersected: I-74,  Facility Carried by Structure: FAS 396-CH 18
Minimum Vertical Clearance: 6.07m (19.91ft),  Kilometerpoint: 107.276,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 22.6m (74.1ft)

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Structure Number: 480053,  Location: 6 MI E SPOON RIVER (Lat: 40.857861,  Lng: -90.004039),  Route carried "under" structure: Interstate 74,  Year Built: 1967,  Structure Length: 0. m,  Average Daily Traffic: 15,100 (year 2021),  Truck Traffic: 33%,  Features Intersected: I-74,  Facility Carried by Structure: TR 253
Minimum Vertical Clearance: 5.18m (16.99ft),  Kilometerpoint: 110.849,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 21.3m (69.9ft)

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Structure Number: 489914,  Location: @ WILLIAMSFIELD (Lat: 40.921347,  Lng: -90.014203),  Route carried "under" structure: State highway 180,  Year Built: 1939,  Structure Length: 0. m,  Average Daily Traffic: 1,400 (year 2021),  Truck Traffic: 7%,  Features Intersected: ILL 180,  Facility Carried by Structure: ATSF(004625L)
Minimum Vertical Clearance: 4.04m (13.25ft),  Kilometerpoint: 2.108,  Lanes under structure: 2,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 10.4m (34.1ft)

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Structure Number: 48992,  Location: SW-21-T11NR4E (Lat: 40.922431,  Lng: -90.061608),  Route carried "under" structure: County highway ,  Year Built: 1910,  Structure Length: 0. m,  Average Daily Traffic: 150 (year 2017),  Truck Traffic: 13%,  Features Intersected: TR 284,  Facility Carried by Structure: AT&SF RR (004628G)
Minimum Vertical Clearance: 3.84m (12.60ft),  Kilometerpoint: 1.867,  Lanes under structure: 2,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 7.6m (24.9ft)

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