Ill 97 over Haw Creek Trib.

Good Condition10 years old2,100 vehicles/day

Location

StateIllinois
CountyKnox
Location6.5 Mi NW Of Maquon
CarriesIll 97
CrossesHaw Creek Trib.
Coordinates40.87789, -90.22968

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Channel/Waterway9 (Excellent)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length78.7 ft (24 m)
Max Span75.1 ft (22.9 m)
Deck Width35.1 ft (10.7 m)
Deck Area256.8 sq m
Main Spans1
Year Built2016

Traffic

Avg Daily Traffic2,100 (2023)
Truck Traffic12%
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 Number048009800000000

Nearby Bridges