Mo 370 E over Cowmire CR

Fair Condition36 years old22,904 vehicles/day

Location

StateMissouri
CountySt. Louis
LocationS 2038 T 47 N R 5 E
CarriesMo 370 E
CrossesCowmire CR
Coordinates38.78805, -90.42188

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignStringer/Multi-beam
Total Length182.1 ft (55.5 m)
Max Span71.2 ft (21.7 m)
Deck Width57.7 ft (17.6 m)
Deck Area976.8 sq m
Main Spans3
Year Built1990

Traffic

Avg Daily Traffic22,904 (2024)
Truck Traffic5%
Lanes On Bridge3

Inspection & Ownership

Last Inspection824
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number4048

Nearby Bridges