RT B S over Is 55

Poor Condition56 years old1,153 vehicles/day

Location

StateMissouri
CountyPerry
LocationS 20 T 34 N R 11 E
CarriesRT B S
CrossesIs 55
Coordinates37.63825, -89.83564

Condition Ratings

Overall ConditionPoor
Deck6 (Satisfactory)
Superstructure3 (Serious)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length249.0 ft (75.9 m)
Max Span86.0 ft (26.2 m)
Deck Width36.7 ft (11.2 m)
Deck Area850.1 sq m
Main Spans4
Year Built1970 (reconstructed 1984)

Traffic

Avg Daily Traffic1,153 (2024)
Truck Traffic7%
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last Inspection923
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number2170

Nearby Bridges