Il 161 over Wolf Branch Creek

Good Condition37 years old19,600 vehicles/day

Location

StateIllinois
CountySt. Clair
LocationE Of Il 159
CarriesIl 161
CrossesWolf Branch Creek
Coordinates38.53371, -89.98012

Condition Ratings

Overall ConditionGood
Channel/Waterway6 (Satisfactory)
Culvert7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length24.6 ft (7.5 m)
Max Span10.8 ft (3.3 m)
Deck Area137.2 sq m
Main Spans2
Year Built1989

Traffic

Avg Daily Traffic19,600 (2023)
Truck Traffic2%
Lanes On Bridge4

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 48 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number082243500000000

Nearby Bridges