I-94 WB over 6 1/2 Mile Road

Good Condition3 years old22,400 vehicles/day

Location

StateMichigan
CountyCalhoun
Location0.5 Mi E Of M-66
CarriesI-94 WB
Crosses6 1/2 Mile Road
Coordinates42.27385, -85.16934

Condition Ratings

Overall ConditionGood
Deck9 (Excellent)
Superstructure8 (Very Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length155.2 ft (47.3 m)
Max Span150.3 ft (45.8 m)
Deck Width57.4 ft (17.5 m)
Deck Area827.8 sq m
Main Spans1
Year Built2023

Traffic

Avg Daily Traffic22,400 (2010)
Truck Traffic23%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000001262

Nearby Bridges