Il 83 over Willow Creek Trib

Good Condition9 years old34,700 vehicles/day

Location

StateIllinois
CountyDuPage
Location0.14 M S Of Thornd
CarriesIl 83
CrossesWillow Creek Trib
Coordinates41.98089, -87.95938

Condition Ratings

Overall ConditionGood
Channel/Waterway7 (Good)
Culvert8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length29.9 ft (9.1 m)
Deck Area233.0 sq m
Main Spans2
Year Built2017

Traffic

Avg Daily Traffic34,700 (2023)
Truck Traffic18%
Lanes On Bridge6

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 48 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number022057100000000

Nearby Bridges