US 150 Fas 2466 over Mackinaw River

Poor Condition41 years old2,550 vehicles/day

Location

StateIllinois
CountyWoodford
Location1.8 Mi E Of Ill 117
CarriesUS 150 Fas 2466
CrossesMackinaw River
Coordinates40.62374, -89.24178

Condition Ratings

Overall ConditionPoor
Deck3 (Serious)
Superstructure4 (Poor)
Substructure6 (Satisfactory)
Channel/Waterway5 (Fair)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignStringer/Multi-beam
Total Length507.9 ft (154.8 m)
Max Span91.9 ft (28 m)
Deck Width35.1 ft (10.7 m)
Deck Area1656.4 sq m
Main Spans7
Year Built1985

Traffic

Avg Daily Traffic2,550 (2023)
Truck Traffic13%
Lanes On Bridge2

Inspection & Ownership

Last Inspection424
Inspection FrequencyEvery 12 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number102004300000000

Nearby Bridges