Mo 115 N over Is 70

Fair Condition68 years old4,982 vehicles/day

Location

StateMissouri
CountySt. Louis
LocationS 9 T 46 N R 6 E
CarriesMo 115 N
CrossesIs 70
Coordinates38.73273, -90.34966

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length205.1 ft (62.5 m)
Max Span80.1 ft (24.4 m)
Deck Width32.8 ft (10 m)
Deck Area625 sq m
Main Spans3
Year Built1958 (reconstructed 2004)

Traffic

Avg Daily Traffic4,982 (2024)
Truck Traffic3%
Lanes On Bridge1
Lanes Under Bridge3

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number6527

Nearby Bridges