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

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Structure Number: 570195,  Location: 1.4 MI S OF ILL 9 (Lat: 40.451997,  Lng: -88.526400),  Route carried "on" structure: County highway ,  Year Built: 1984,  Year Reconstructed: 2017,  Status: Open,  Structure Length: 2.07m (6.79ft),  Average Daily Traffic: 750 (year 2020),  Truck Traffic: 15%,  Average Future Daily Traffic: 949 (year 2032),  Design Load: HS 20,  Features Intersected: BR SANGAMON CREEK,  Facility Carried by Structure: FAS 493 CH 5 SAYBR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.285,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  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: 19.3m (63.3ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 70.0 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: 53.8 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: 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: August 2019,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: 57313,  Location: 5.5 MI S ANCHOR (Lat: 40.487047,  Lng: -88.535475),  Route carried "on" structure: County highway ,  Year Built: 1983,  Status: Open,  Structure Length: 0.69m (2.26ft),  Average Daily Traffic: 550 (year 2020),  Truck Traffic: 20%,  Average Future Daily Traffic: 503 (year 2032),  Design Load: HS 20,  Features Intersected: BRANCH MACKINAW RV,  Facility Carried by Structure: FAS 492 CH 7
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.559,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Skew: 3 degrees,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Satisfactory,  Culverts: 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: Better than 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: Febuary 2020

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Structure Number: 573331,  Location: 2.5 MI E SAYBROOK (Lat: 40.423019,  Lng: -88.478903),  Route carried "on" structure: County highway ,  Year Built: 1992,  Status: Open,  Structure Length: 1.23m (4.04ft),  Average Daily Traffic: 75 (year 2020),  Average Future Daily Traffic: 88 (year 2032),  Design Load: HS 20,  Features Intersected: TRIB. LONE TREE CR.,  Facility Carried by Structure: TR 608
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 18.346,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Skew: 3 degrees,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 4.1m (13.5ft)

Condition: Channel: Good,  Culverts: 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: January 2020

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Structure Number: 573334,  Location: 3.5MI NNW BELLFLOWER (Lat: 40.387572,  Lng: -88.550592),  Route carried "on" structure: County highway ,  Year Built: 1998,  Status: Open,  Structure Length: 2.68m (8.79ft),  Average Daily Traffic: 50 (year 2020),  Average Future Daily Traffic: 66 (year 2032),  Design Load: HS 20,  Features Intersected: SALT CREEK,  Facility Carried by Structure: TR 570D
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.892,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Skew: 4 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 9.9m (32.5ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 8.7m (28.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: 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: 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: March 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 573335,  Location: 3.5MI NNW BELLFLOWER (Lat: 40.390761,  Lng: -88.558172),  Route carried "on" structure: County highway ,  Year Built: 2003,  Status: Open,  Structure Length: 1.72m (5.64ft),  Average Daily Traffic: 50 (year 2020),  Average Future Daily Traffic: 56 (year 2032),  Design Load: HS 20,  Features Intersected: BRANCH SALT CREEK,  Facility Carried by Structure: TR 451
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.228,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 6.1m (20.0ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 8.7m (28.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: 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: 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: April 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 573605,  Location: 1.0 MI NW SAYBROOK (Lat: 40.441047,  Lng: -88.542839),  Route carried "on" structure: County highway ,  Year Built: 1961,  Status: Open,  Structure Length: 1.71m (5.61ft),  Average Daily Traffic: 75 (year 2020),  Truck Traffic: 13%,  Average Future Daily Traffic: 84 (year 2032),  Design Load: HS 15,  Features Intersected: SANGAMON RV,  Facility Carried by Structure: TR 349
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.301,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 6.1m (20.0ft),  Curb-To-Curb Width: 5.0m (16.4ft),  Out-to-Out Width: 7.9m (25.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 38.9 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 23.3 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2020,  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 57361,  Location: 0.5 MI S SAYBROOK (Lat: 40.416222,  Lng: -88.526606),  Route carried "on" structure: County highway ,  Year Built: 1937,  Year Reconstructed: 1992,  Status: Open,  Structure Length: 4.68m (15.35ft),  Average Daily Traffic: 675 (year 2020),  Truck Traffic: 18%,  Average Future Daily Traffic: 670 (year 2032),  Design Load: HS 20,  Features Intersected: SANGAMON RIVER,  Facility Carried by Structure: FAS 493 CH 5
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.244,  Lanes on structure: 2,  Owner: County 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: 18.3m (60.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.3m (30.5ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 55.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 33.0 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 desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 573614,  Location: 1.0 MI NW SAYBROOK (Lat: 40.437250,  Lng: -88.554975),  Route carried "on" structure: County highway ,  Year Built: 1978,  Status: Open,  Structure Length: 3.05m (10.01ft),  Average Daily Traffic: 150 (year 2020),  Truck Traffic: 1%,  Average Future Daily Traffic: 112 (year 2032),  Design Load: HS 20,  Features Intersected: SANGAMON RIVER,  Facility Carried by Structure: TR 570C
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.359,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Skew: 1 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 11.6m (38.1ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.9m (25.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Satisfactory,  Operating Rating: 71.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 42.4 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: 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: March 2020,  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 573615,  Location: 1.5 MI SE SAYBROOK (Lat: 40.408592,  Lng: -88.498064),  Route carried "on" structure: County highway ,  Year Built: 1978,  Status: Open,  Structure Length: 3.26m (10.70ft),  Average Daily Traffic: 25 (year 2020),  Average Future Daily Traffic: 32 (year 2032),  Design Load: HS 20,  Features Intersected: SANGAMON R,  Facility Carried by Structure: TR 602
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.609,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 4.0m (13.1ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 12.6m (41.3ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.9m (25.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Fair,  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: Somewhat better than minimum adequacy,  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: March 2020,  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 573616,  Location: 1.5 MI NNW SAYBROOK (Lat: 40.447017,  Lng: -88.536017),  Route carried "on" structure: County highway ,  Year Built: 1980,  Status: Open,  Structure Length: 1.23m (4.04ft),  Average Daily Traffic: 50 (year 2020),  Average Future Daily Traffic: 56 (year 2032),  Design Load: HS 20,  Features Intersected: TRIB SANGAMON RIVER,  Facility Carried by Structure: TR 580
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.639,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 4.9m (16.1ft),  Skew: 4 degrees,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 4.6m (15.1ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 8.9m (29.2ft)

Condition: Channel: Satisfactory,  Culverts: 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: Better than 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: March 2020

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Structure Number: 573617,  Location: 2.5 MI SE SAYBROOK (Lat: 40.410356,  Lng: -88.478953),  Route carried "on" structure: County highway ,  Year Built: 1982,  Status: Open,  Structure Length: 4.15m (13.62ft),  Average Daily Traffic: 75 (year 2020),  Average Future Daily Traffic: 88 (year 2032),  Design Load: HS 20,  Features Intersected: SANGAMON RIVER,  Facility Carried by Structure: TR 608
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 19.746,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 4.3m (14.1ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 12.2m (40.0ft),  Curb-To-Curb Width: 7.4m (24.3ft),  Out-to-Out Width: 7.9m (25.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Fair,  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: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020,  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 573619,  Location: 2.2 MI NE SAYBROOK (Lat: 40.460056,  Lng: -88.497806),  Route carried "on" structure: County highway ,  Year Built: 1984,  Status: Open,  Structure Length: 0.70m (2.30ft),  Average Daily Traffic: 50 (year 2020),  Average Future Daily Traffic: 66 (year 2032),  Design Load: HS 20,  Features Intersected: TRIB SANGAMON RIVER,  Facility Carried by Structure: TR 604
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.115,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 4.3m (14.1ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.3m (10.8ft),  Curb-To-Curb Width: 8.2m (26.9ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Channel: Good,  Culverts: 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: 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: March 2020,  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 57362,  Location: W SIDE SAYBROOK (Lat: 40.427339,  Lng: -88.531100),  Route carried "on" structure: County highway ,  Year Built: 1989,  Status: Open,  Structure Length: 3.60m (11.81ft),  Average Daily Traffic: 500 (year 2020),  Truck Traffic: 4%,  Average Future Daily Traffic: 782 (year 2032),  Design Load: HS 20,  Features Intersected: SANGAMON RIVER,  Facility Carried by Structure: FAS 487 CH 36
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 21.886,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 14.0m (45.9ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 10.1m (33.1ft),  Out-to-Out Width: 10.7m (35.1ft)

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: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 573621,  Location: 2.0 MI NE SAYBROOK (Lat: 40.456550,  Lng: -88.516931),  Route carried "on" structure: County highway ,  Year Built: 1990,  Status: Open,  Structure Length: 0.68m (2.23ft),  Average Daily Traffic: 50 (year 2020),  Average Future Daily Traffic: 56 (year 2032),  Design Load: HS 20,  Features Intersected: SANGAMON RIVER,  Facility Carried by Structure: TR 596
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 10.058,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 4.9m (16.1ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.3m (10.8ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Channel: Good,  Culverts: 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: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: March 2020

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Structure Number: 573622,  Location: 3.5 MI E SAYBROOK (Lat: 40.431608,  Lng: -88.461561),  Route carried "on" structure: County highway ,  Year Built: 1993,  Status: Open,  Structure Length: 0.80m (2.62ft),  Average Daily Traffic: 175 (year 2020),  Truck Traffic: 6%,  Average Future Daily Traffic: 195 (year 2032),  Design Load: HS 20,  Features Intersected: STREAM,  Facility Carried by Structure: TR 373
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.448,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Skew: 2 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.9m (12.8ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Channel: Good,  Culverts: 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: 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: March 2020