Mo 21 N over Crd Klable RD

Fair Condition26 years old8,817 vehicles/day

Location

StateMissouri
CountyJefferson
LocationS 31 T 42 N R 5 E
CarriesMo 21 N
CrossesCrd Klable RD
Coordinates38.32844, -90.50949

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignStringer/Multi-beam
Total Length456.0 ft (139 m)
Max Span89.9 ft (27.4 m)
Deck Width40.0 ft (12.2 m)
Deck Area1695.8 sq m
Main Spans6
Year Built2000

Traffic

Avg Daily Traffic8,817 (2024)
Truck Traffic3%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last Inspection125
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number11899

Nearby Bridges