I-55/64; US 40 EB over Ramps To/from Mlk DR

Fair Condition65 years old52,650 vehicles/day

Location

StateIllinois
CountySt. Clair
LocationE ST Louis
CarriesI-55/64; US 40 EB
CrossesRamps To/from Mlk DR
Coordinates38.62933, -90.15668

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length94.2 ft (28.7 m)
Max Span49.9 ft (15.2 m)
Deck Width49.2 ft (15 m)
Deck Area430.5 sq m
Main Spans2
Year Built1961 (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 Number082002300000000

Nearby Bridges

3rd ST To EB I-55/ over Ramps To/from Mlk DR 0.0 mi Fair Mlk Br Appr EB & W over Ramp To WB Mlk Br 0.0 mi Fair Mlk Ramp 2 WB over Il 3 Trra Uprr Moav 55-6 0.1 mi Good EB 55/mlk Eb&wb Ap over 3rd ST Exit To Estl 0.2 mi Good Fai 64 WB over ST Clair AVE E ST L 0.2 mi Fair Missouri Av/fau 91 over I-55/64; US 40 WB 0.3 mi Good I-55/64; US 40 EB over Missouri Avenue 0.3 mi Fair Mlk Bridge E Appr. over Il3 Trra(uprr) 1st Mo Av 0.3 mi Good Mlk Ramp 1 EB over Il 3 Trra Uprr Moav 55-6 0.4 mi Good Mlk EB To I-55/64 over Reloc Il RT 3/rr 0.4 mi Good