Il 111 NB over Cahokia Canal

Good Condition24 years old4,050 vehicles/day

Location

StateIllinois
CountyMadison
Location.5mi N Jct 70
CarriesIl 111 NB
CrossesCahokia Canal
Coordinates38.66589, -90.09020

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length369.4 ft (112.6 m)
Max Span121.4 ft (37 m)
Deck Width39.0 ft (11.9 m)
Deck Area1339.9 sq m
Main Spans3
Year Built2002

Traffic

Avg Daily Traffic4,050 (2023)
Truck Traffic12%
Lanes On Bridge2

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number060024400000000

Nearby Bridges

Ill 111 SB over Cahokia Canal 0.0 mi Poor Fai 70 WB over Ill 111 0.3 mi Fair Fai 70 EB over Ill 111 0.3 mi Fair I-55/70 EB over A&srr 0.7 mi Fair I-55/70 WB over A&srr 0.7 mi Fair Ill 111 over Horseshoe Lk Channel 0.9 mi Fair Sand Prairie Road over I-55/70 1.3 mi Fair Sand Prairie Road over Canteen Creek 1.3 mi Fair Sand Prairie Road over Cahokia Canal 1.3 mi Fair Il 111 over Csxrr (uprr Kcsrr) 1.4 mi Poor