La0022 over Panama Canal

Fair Condition76 years old22,576 vehicles/day

Location

StateLouisiana
CountyAscension
Location0.6 M SW Of La 22&la 70
CarriesLa0022
CrossesPanama Canal
Coordinates30.16014, -90.88681

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Channel/Waterway5 (Fair)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignTee Beam
Total Length74.1 ft (22.6 m)
Max Span24.0 ft (7.3 m)
Deck Width28.9 ft (8.8 m)
Deck Area198.9 sq m
Main Spans3
Year Built1950

Traffic

Avg Daily Traffic22,576 (2021)
Truck Traffic11%
Lanes On Bridge2

Inspection & Ownership

Last Inspection224
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number610302660106851

Nearby Bridges