I-55/64; US 40 EB over Missouri Avenue

Fair Condition61 years old52,650 vehicles/day

Location

StateIllinois
CountySt. Clair
Location1/2 Mi W 3rd ST Exit
CarriesI-55/64; US 40 EB
CrossesMissouri Avenue
Coordinates38.62815, -90.16174

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length151.2 ft (46.1 m)
Max Span67.3 ft (20.5 m)
Deck Width59.1 ft (18 m)
Deck Area829.8 sq m
Main Spans3
Year Built1965 (reconstructed 1993)

Traffic

Avg Daily Traffic52,650 (2024)
Truck Traffic12%
Lanes On Bridge3
Lanes Under Bridge2

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number082001200000000

Nearby Bridges

Missouri Av/fau 91 over I-55/64; US 40 WB 0.0 mi Good Mlk Bridge E Appr. over Il3 Trra(uprr) 1st Mo Av 0.1 mi Good EB 55/mlk Eb&wb Ap over 3rd ST Exit To Estl 0.1 mi Good Mlk EB To I-55/64 over Reloc Il RT 3/rr 0.1 mi Good Mlk Ramp 1 EB over Il 3 Trra Uprr Moav 55-6 0.2 mi Good NB Relocated Il 3 over Land Bridge 0.2 mi Good SB Relocated Il 3 over Land Bridge 0.2 mi Good Mlk Ramp 2 WB over Il 3 Trra Uprr Moav 55-6 0.2 mi Good Mlk Br Appr EB & W over Ramp To WB Mlk Br 0.3 mi Fair I-55/64; US 40 EB over Ramps To/from Mlk DR 0.3 mi Fair