Il 164 over Cedar Creek

Fair Condition9 years old1,500 vehicles/day

Location

StateIllinois
CountyWarren
Location1.51 Mi NE Of US 34
CarriesIl 164
CrossesCedar Creek
Coordinates40.94070, -90.58849

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure8 (Very Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length205.1 ft (62.5 m)
Max Span91.9 ft (28 m)
Deck Width32.2 ft (9.8 m)
Deck Area612.5 sq m
Main Spans3
Year Built2017

Traffic

Avg Daily Traffic1,500 (2023)
Truck Traffic7%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 48 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number094005200000000

Nearby Bridges