Us0090 over Swamp

Fair Condition31 years old2,629 vehicles/day

Location

StateLouisiana
CountyTerrebonne
Location.1 Mi.from La.20
CarriesUs0090
CrossesSwamp
Coordinates29.70704, -90.90250

Condition Ratings

Overall ConditionFair
Deck8 (Very Good)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length633.9 ft (193.2 m)
Max Span69.9 ft (21.3 m)
Deck Width34.1 ft (10.4 m)
Deck Area2009.3 sq m
Main Spans12
Year Built1995

Traffic

Avg Daily Traffic2,629 (2021)
Truck Traffic18%
Lanes On Bridge1

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number025504240709117

Nearby Bridges

Us0090 over Swamp 0.1 mi Good Us0090 over Swamp 0.2 mi Good Us0090 over Swamp 0.2 mi Good Us0090 over Drain Canals La.20 Rr 0.7 mi Fair La0020 over Drainage Canal 1.0 mi Good Bull Run RD over Terr Laf Drainage Canal 1.8 mi Fair La0309 over Bubbling Bayou 2.3 mi Good La0020 over Drainage Canal 3.2 mi Good Us0090 over Deadwood RD Tiger Bayou 3.3 mi Good La0309 over Phillips Canal 3.5 mi Good