Tr 143 over Stream

Fair Condition41 years old50 vehicles/day

Location

StateIllinois
CountyVermilion
Location2.5 Mi NW Collison
CarriesTr 143
CrossesStream
Coordinates40.24095, -87.85581

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length46.9 ft (14.3 m)
Max Span46.9 ft (14.3 m)
Deck Width26.9 ft (8.2 m)
Deck Area117.3 sq m
Main Spans1
Year Built1985

Traffic

Avg Daily Traffic50 (2023)
Truck Traffic4%
Lanes On Bridge2

Inspection & Ownership

Last Inspection225
Inspection FrequencyEvery 24 months
OwnerTown/Township Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number092336300000000

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