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

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Structure Number: 580125,  Location: 2 MI S OF MACON (Lat: 39.678556,  Lng: -89.006756),  Route carried "on" structure: US 51,  Year Built: 2001,  Status: Open,  Structure Length: 2.52m (8.27ft),  Average Daily Traffic: 6,650 (year 2019),  Truck Traffic: 11%,  Average Future Daily Traffic: 3,583 (year 2032),  Design Load: HS 20+Mod,  Features Intersected: WILLOW BRANCH CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 323.437,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 23.7m (77.8ft),  Curb-To-Curb Width: 12.0m (39.4ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Satisfactory,  Superstructure: Very good,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 67.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 40.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: 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: Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 580126,  Location: 2 MI S OF MACON (Lat: 39.678414,  Lng: -89.006786),  Route carried "on" structure: US 51,  Year Built: 2001,  Status: Open,  Structure Length: 2.52m (8.27ft),  Average Daily Traffic: 6,650 (year 2019),  Truck Traffic: 11%,  Average Future Daily Traffic: 3,583 (year 2032),  Design Load: HS 20+Mod,  Features Intersected: WILLOW BRANCH CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 323.421,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 23.7m (77.8ft),  Curb-To-Curb Width: 12.0m (39.4ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Satisfactory,  Superstructure: Very good,  Substructure: Good,  Channel: Very good,  Operating Rating: 67.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 40.5 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 48 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 582008,  Location: .6 MI S OF MACON (Lat: 39.693939,  Lng: -89.002494),  Route carried "on" structure: US 51,  Year Built: 2001,  Status: Open,  Structure Length: 0.83m (2.72ft),  Average Daily Traffic: 6,650 (year 2019),  Truck Traffic: 11%,  Average Future Daily Traffic: 7,165 (year 2032),  Design Load: HS 20+Mod,  Features Intersected: DRY CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 325.175,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 14.6m (47.9ft),  Skew: 10 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.7m (12.1ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 44.1 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: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: November 2020

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Structure Number: 583113,  Location: 3.5 MI SW MACON (Lat: 39.671719,  Lng: -89.044697),  Route carried "on" structure: County highway ,  Year Built: 1959,  Status: Open,  Structure Length: 1.72m (5.64ft),  Average Daily Traffic: 50 (year 2020),  Truck Traffic: 8%,  Average Future Daily Traffic: 52 (year 2032),  Design Load: HS 15,  Features Intersected: DRY BRANCH,  Facility Carried by Structure: TR 52A(BOODY RD)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.025,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 4.6m (15.1ft),  Material/Design: Concrete,  Design/Construction: Channel Beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 8.3m (27.2ft),  Curb-To-Curb Width: 6.2m (20.3ft),  Out-to-Out Width: 6.8m (22.3ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Fair,  Channel: Fair,  Operating Rating: 38.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 23.3 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 minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 1.22m (4.00ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Bridge Improvement Cost: $116,000,  Roadway Improvement Cost: $19,000,  Total Project Cost: $135,000,  Deck Structure Type: Concrete Precast Panels

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Structure Number: 583211,  Location: 2.9 MI SW OF MACON (Lat: 39.670283,  Lng: -89.026022),  Route carried "on" structure: County highway ,  Year Built: 1976,  Year Reconstructed: 1994,  Status: Open,  Structure Length: 1.53m (5.02ft),  Average Daily Traffic: 100 (year 2020),  Truck Traffic: 5%,  Average Future Daily Traffic: 77 (year 2032),  Design Load: HS 20,  Features Intersected: WILLOW BRANCH,  Facility Carried by Structure: CH 36(BAKER RD)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.485,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 4.5m (14.8ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 14.7m (48.2ft),  Curb-To-Curb Width: 7.2m (23.6ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: 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: Somewhat better than minimum adequacy,  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: December 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Gravel

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Structure Number: 583218,  Location: 3.25 MI SW OF MACON (Lat: 39.669331,  Lng: -89.033522),  Route carried "on" structure: County highway ,  Year Built: 1978,  Status: Open,  Structure Length: 2.55m (8.37ft),  Average Daily Traffic: 35 (year 2020),  Truck Traffic: 6%,  Average Future Daily Traffic: 52 (year 2032),  Design Load: HS 20,  Features Intersected: WILLOW BRANCH,  Facility Carried by Structure: TR 269(JACKSON RD)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.076,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 48.3m (158.5ft),  Skew: 4 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 12.2m (40.0ft),  Curb-To-Curb Width: 6.7m (22.0ft),  Out-to-Out Width: 6.7m (22.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: 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 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: December 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Gravel

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Structure Number: 583232,  Location: 2.3 MI SW MACON (Lat: 39.676817,  Lng: -89.015811),  Route carried "on" structure: County highway ,  Year Built: 1909,  Year Reconstructed: 1976,  Status: Open,  Structure Length: 1.49m (4.89ft),  Average Daily Traffic: 100 (year 2020),  Truck Traffic: 3%,  Average Future Daily Traffic: 77 (year 2032),  Design Load: HS 20,  Features Intersected: WILLOW BRANCH,  Facility Carried by Structure: TR 74(HIBBARD RD)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.446,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 4.6m (15.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 14.6m (47.9ft),  Curb-To-Curb Width: 6.2m (20.3ft),  Out-to-Out Width: 6.4m (21.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 68.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 40.5 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 desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Gravel

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Structure Number: 583243,  Location: 2.5 MI W MACON (Lat: 39.705075,  Lng: -89.045861),  Route carried "on" structure: County highway ,  Year Built: 1981,  Status: Open,  Structure Length: 1.87m (6.14ft),  Average Daily Traffic: 50 (year 2020),  Truck Traffic: 8%,  Average Future Daily Traffic: 52 (year 2032),  Design Load: HS 20+Mod,  Features Intersected: DRY BRANCH,  Facility Carried by Structure: TR 52(BOODY RD)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.949,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 4.9m (16.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 18.0m (59.1ft),  Curb-To-Curb Width: 7.4m (24.3ft),  Out-to-Out Width: 7.4m (24.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Fair,  Channel: Fair,  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 minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2022,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Gravel

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Structure Number: 583285,  Location: 4.2 MI E BLUE MOUND (Lat: 39.691497,  Lng: -89.045181),  Route carried "on" structure: County highway ,  Year Built: 1987,  Status: Open,  Structure Length: 1.32m (4.33ft),  Average Daily Traffic: 50 (year 2020),  Truck Traffic: 8%,  Average Future Daily Traffic: 52 (year 2032),  Design Load: HS 20,  Features Intersected: DRY BRANCH,  Facility Carried by Structure: TR 52A(BOODY RD)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.837,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 12.4m (40.7ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Very good,  Channel: Good,  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 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: January 2022,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Gravel

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Structure Number: 583303,  Location: 3.2 MI SE OF MACON (Lat: 39.664333,  Lng: -88.977947),  Route carried "on" structure: County highway ,  Year Built: 1989,  Status: Open,  Structure Length: 1.88m (6.17ft),  Average Daily Traffic: 25 (year 2020),  Truck Traffic: 8%,  Average Future Daily Traffic: 26 (year 2032),  Design Load: HS 20,  Features Intersected: LONG GROVE CREEK,  Facility Carried by Structure: TR 114C(RILEY RD)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.734,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 4.3m (14.1ft),  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: 17.9m (58.7ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  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 minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Gravel

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Structure Number: 583331,  Location: .14 MI. S US 51 (Lat: 39.696383,  Lng: -88.997442),  Route carried "on" structure: County highway ,  Year Built: 2001,  Status: Open,  Structure Length: 1.22m (4.00ft),  Average Daily Traffic: 225 (year 2020),  Truck Traffic: 6%,  Average Future Daily Traffic: 232 (year 2032),  Design Load: HS 20,  Features Intersected: DRY BRANCH CREEK,  Facility Carried by Structure: TR 92
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.225,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 7.2m (23.6ft),  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: 7.2m (23.6ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Good,  Operating Rating: 61.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 36.6 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: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: January 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: 583337,  Location: .75 MI SE OF MACON (Lat: 39.698133,  Lng: -88.991656),  Route carried "on" structure: County highway ,  Year Built: 1996,  Status: Open,  Structure Length: 1.55m (5.09ft),  Average Daily Traffic: 350 (year 2020),  Truck Traffic: 2%,  Average Future Daily Traffic: 464 (year 2032),  Design Load: HS 20,  Features Intersected: DRY BRANCH CREEK,  Facility Carried by Structure: TR 263(RIDLEN RD)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.579,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  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: 15.0m (49.2ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Good,  Superstructure: 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: Better than present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: January 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Gravel

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Structure Number: 583352,  Location: 1.75 MI N OF CO LINE (Lat: 39.679814,  Lng: -88.997000),  Route carried "on" structure: County highway ,  Year Built: 2003,  Status: Open,  Structure Length: 2.12m (6.96ft),  Average Daily Traffic: 225 (year 2020),  Truck Traffic: 6%,  Average Future Daily Traffic: 232 (year 2032),  Features Intersected: WILLOW BRANCH,  Facility Carried by Structure: TR 92(WOODCOCK RD)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.076,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 20.4m (66.9ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Poor,  Superstructure: Poor,  Substructure: Good,  Channel: Good,  Operating Rating: 61.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 36.6 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,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Gravel

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Structure Number: 583355,  Location: 4 MI SE OF MACON (Lat: 39.660639,  Lng: -88.958942),  Route carried "on" structure: County highway ,  Year Built: 2002,  Status: Open,  Structure Length: 1.75m (5.74ft),  Average Daily Traffic: 125 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 232 (year 2032),  Design Load: HS 20,  Features Intersected: LONG GROVE CREEK,  Facility Carried by Structure: CH 67(JACOBS RD)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.625,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 16.6m (54.5ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  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 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: December 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: 583393,  Location: 3.5 MI SW OF MACON (Lat: 39.684136,  Lng: -89.058172),  Route carried "on" structure: County highway ,  Year Built: 2015,  Status: Open,  Structure Length: 1.81m (5.94ft),  Average Daily Traffic: 50 (year 2020),  Truck Traffic: 8%,  Average Future Daily Traffic: 52 (year 2032),  Design Load: HS 25 or greater,  Features Intersected: DRY BRANCH,  Facility Carried by Structure: TR 265(KOSSIECK RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.000,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 6.4m (21.0ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 17.3m (56.8ft),  Curb-To-Curb Width: 8.2m (26.9ft),  Out-to-Out Width: 8.2m (26.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 42.1 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: January 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Gravel

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Structure Number: 583402,  Location: 1.8 Mi. SW of Macon (Lat: 39.694722,  Lng: -89.026633),  Route carried "on" structure: County highway ,  Year Built: 2016,  Status: Open,  Structure Length: 1.24m (4.07ft),  Average Daily Traffic: 100 (year 2020),  Truck Traffic: 5%,  Average Future Daily Traffic: 77 (year 2032),  Design Load: HS 25 or greater,  Features Intersected: Dry Creek,  Facility Carried by Structure: CH 36(Baker Rd)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.766,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.6m (38.1ft),  Curb-To-Curb Width: 8.2m (26.9ft),  Out-to-Out Width: 8.2m (26.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 42.1 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: January 2019,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Gravel

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Structure Number: 585016,  Location: 2.8 MI W OF MACON (Lat: 39.699083,  Lng: -89.050208),  Route carried "on" structure: County highway ,  Year Built: 1973,  Status: Open,  Structure Length: 1.19m (3.90ft),  Average Daily Traffic: 275 (year 2020),  Truck Traffic: 4%,  Average Future Daily Traffic: 258 (year 2032),  Design Load: HS 20,  Features Intersected: DRY BRANCH,  Facility Carried by Structure: TR 261(BLUE MOUND
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.311,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Skew: 1 degrees,  Material/Design: Aluminum, Iron,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 6.0m (19.7ft)

Condition: Channel: Fair,  Culverts: Fair,  Operating Rating: 87.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 52.5 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,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2022

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Structure Number: 585017,  Location: 1.2 MI SE OF MACON (Lat: 39.699083,  Lng: -88.978706),  Route carried "on" structure: County highway ,  Year Built: 1977,  Status: Open,  Structure Length: 0.62m (2.03ft),  Average Daily Traffic: 25 (year 2020),  Truck Traffic: 8%,  Average Future Daily Traffic: 26 (year 2032),  Design Load: HS 20,  Features Intersected: WILLOW BRANCH,  Facility Carried by Structure: TR 114B(RILEY RD)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.966,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 3.8m (12.5ft),  Skew: 1 degrees,  Material/Design: Aluminum, Iron,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.2m (20.3ft)

Condition: Channel: Satisfactory,  Culverts: Fair,  Operating Rating: 48.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 28.8 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,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022

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Structure Number: 585018,  Location: 1.6 MI SE MACON (Lat: 39.691033,  Lng: -88.978389),  Route carried "on" structure: County highway ,  Year Built: 1976,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 50 (year 2020),  Truck Traffic: 8%,  Average Future Daily Traffic: 26 (year 2032),  Features Intersected: WILLOW BRANCH,  Facility Carried by Structure: TR 114C(RILEY RD)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.756,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 3.7m (12.1ft),  Skew: 1 degrees,  Material/Design: Aluminum, Iron,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.7m (22.0ft)

Condition: Channel: Satisfactory,  Culverts: Fair,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 19.4 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,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022

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Structure Number: 585019,  Location: 1.2 MI SE MACON (Lat: 39.697831,  Lng: -88.979475),  Route carried "on" structure: County highway ,  Year Built: 1976,  Status: Open,  Structure Length: 0.90m (2.95ft),  Average Daily Traffic: 350 (year 2020),  Truck Traffic: 2%,  Average Future Daily Traffic: 464 (year 2032),  Design Load: HS 20,  Features Intersected: WILLOW BRANCH,  Facility Carried by Structure: TR 263(RIDLEN RD)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.641,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 4.6m (15.1ft),  Material/Design: Aluminum, Iron,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.5m (14.8ft)

Condition: Channel: Fair,  Culverts: Fair,  Operating Rating: 55.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 34.7 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,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2022

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Structure Number: 585063,  Location: 0.25 E. of Macon (Lat: 39.712658,  Lng: -88.989028),  Route carried "on" structure: County highway ,  Year Built: 2001,  Status: Open,  Structure Length: 0.72m (2.36ft),  Average Daily Traffic: 1,200 (year 2020),  Truck Traffic: 15%,  Average Future Daily Traffic: 1,150 (year 2038),  Features Intersected: Trib. Willow Branch,  Facility Carried by Structure: FAS 554 CH 32
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 10.300,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.5m (11.5ft),  Curb-To-Curb Width: 8.5m (27.9ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 53.8 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: 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 2019