La0664 over Bayou Terrebonne

Good Condition15 years old5,593 vehicles/day

Location

StateLouisiana
CountyTerrebonne
Location.01 Mile North Of La 24
CarriesLa0664
CrossesBayou Terrebonne
Coordinates29.60128, -90.73690

Condition Ratings

Overall ConditionGood
Deck8 (Very Good)
Superstructure8 (Very Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignSlab
Total Length80.1 ft (24.4 m)
Max Span20.0 ft (6.1 m)
Deck Width41.0 ft (12.5 m)
Deck Area305 sq m
Main Spans4
Year Built2011

Traffic

Avg Daily Traffic5,593 (2021)
Truck Traffic11%
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number025500000020451

Nearby Bridges

La0024 over Bayou Terrebonne 0.2 mi Good La0024 over B Terrebonne / Autin Dr. 0.3 mi Good La0024 over ST Louis Canal 0.3 mi Fair Morgan ST over Terrebonne Bayou 0.5 mi Fair Hollywood RD over B Terrebonne 0.5 mi Good Polk ST over Canal 0.6 mi Fair Highland Drive over Terrebonne Bayou 0.7 mi Good 9th ST over ST Louis Canal 0.7 mi Poor La0024 over Bayou Terrebonne 0.7 mi Fair La0311 over Little Bayou Black 0.8 mi Good