US 169 S over Mo 9

Fair Condition51 years old19,270 vehicles/day

Location

StateMissouri
CountyClay
LocationS 10 T 50 N R 33 W
CarriesUS 169 S
CrossesMo 9
Coordinates39.15872, -94.58914

Condition Ratings

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

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length201.1 ft (61.3 m)
Max Span78.1 ft (23.8 m)
Deck Width40.7 ft (12.4 m)
Deck Area760.1 sq m
Main Spans3
Year Built1975 (reconstructed 2007)

Traffic

Avg Daily Traffic19,270 (2024)
Truck Traffic3%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number1300

Nearby Bridges