I0010 over Atchafalaya River

Fair Condition54 years old56,100 vehicles/day

Location

StateLouisiana
CountySt. Martin
Location6.98 Mi East Of La 347
CarriesI0010
CrossesAtchafalaya River
Coordinates30.34277, -91.72110

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical7 — Countermeasures installed

Physical Characteristics

MaterialSteel Continuous
DesignGirder and Floorbeam
Total Length3040.0 ft (926.6 m)
Max Span382.9 ft (116.7 m)
Deck Width65.3 ft (19.9 m)
Deck Area18439.3 sq m
Main Spans6
Year Built1972

Traffic

Avg Daily Traffic56,100 (2016)
Truck Traffic22%
Lanes On Bridge4
Lanes Under Bridge2

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number035004500614371

Nearby Bridges