Il 78 over Prairie Creek

Good Condition28 years old2,050 vehicles/day

Location

StateIllinois
CountyCass
Location3.6m S Il125virginia
CarriesIl 78
CrossesPrairie Creek
Coordinates39.90314, -90.21601

Condition Ratings

Overall ConditionGood
Channel/Waterway8 (Very Good)
Culvert8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length38.1 ft (11.6 m)
Max Span11.5 ft (3.5 m)
Deck Area133.4 sq m
Main Spans3
Year Built1998

Traffic

Avg Daily Traffic2,050 (2023)
Truck Traffic10%
Lanes On Bridge2

Inspection & Ownership

Last Inspection421
Inspection FrequencyEvery 48 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number009200500000000

Nearby Bridges

Tr 102 over Prairie Creek 1.0 mi Fair Tr 118 over Little Indian Creek 2.3 mi Fair Il 78 Spur over Little Indian Creek 2.3 mi Fair Ill 78 over Little Indian CR 2.3 mi Good Tr 163 over Little Indian CR 2.3 mi Good Tr 84 over Prairie Creek 2.8 mi Fair Tr 124 over Little Indian 2.8 mi Poor Front/hardin Stree over Clear Creek 3.1 mi Good Tr 150 over Little Indian Creek 3.2 mi Fair Tr-130 over Little Indian Creek 3.5 mi Fair