Gist RD E over Is 270

Fair Condition38 years old687 vehicles/day

Location

StateMissouri
CountySt. Louis
LocationS 130 T 46 N R 5 E
CarriesGist RD E
CrossesIs 270
Coordinates38.76762, -90.41179

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure5 (Fair)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length383.9 ft (117 m)
Max Span120.7 ft (36.8 m)
Deck Width42.7 ft (13 m)
Deck Area1,521 sq m
Main Spans4
Year Built1988

Traffic

Avg Daily Traffic687 (2024)
Truck Traffic5%
Lanes On Bridge2
Lanes Under Bridge12

Inspection & Ownership

Last Inspection824
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number3515

Nearby Bridges