I-55/64 EB Cd Q-li over Ground

Fair Condition57 years old16,100 vehicles/day

Location

StateIllinois
CountySt. Clair
LocationPier D26 To Pier P14
CarriesI-55/64 EB Cd Q-li
CrossesGround
Coordinates38.61619, -90.16773

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length249.0 ft (75.9 m)
Max Span98.1 ft (29.9 m)
Deck Width35.1 ft (10.7 m)
Deck Area812.1 sq m
Main Spans3
Year Built1969 (reconstructed 1990)

Traffic

Avg Daily Traffic16,100 (2024)
Truck Traffic11%
Lanes On Bridge2

Inspection & Ownership

Last Inspection224
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number082025500000000

Nearby Bridges