La0182 over Alligator Bayou

Good Condition20 years old3,905 vehicles/day

Location

StateLouisiana
CountyAssumption
Location1.3 Mi E Of US 90 Bus
CarriesLa0182
CrossesAlligator Bayou
Coordinates29.66311, -91.07070

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignSlab
Total Length235.9 ft (71.9 m)
Max Span20.0 ft (6.1 m)
Deck Width46.3 ft (14.1 m)
Deck Area1013.8 sq m
Main Spans12
Year Built2006

Traffic

Avg Daily Traffic3,905 (2021)
Truck Traffic18%
Lanes On Bridge2

Inspection & Ownership

Last Inspection224
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number610400050202071

Nearby Bridges

La0182 over Alligator Bayou Relief 0.4 mi Good La0182 over Bayou Caroline 0.6 mi Good Us0090 over Offgoing Ramp A.e. 1.1 mi Good Us0090 over B.caroline & B.alligator 1.1 mi Fair Us0090 over Ongoing Ramp B.e. 1.1 mi Good Us0090 over Westbound On Ramp 1.3 mi Good Us0090 over Drain 1.3 mi Good Us0090 over Alligator Bayou 1.3 mi Fair La0662 over Pumping Station Bridge 1.4 mi Good Us0090 over La662 Bayou Lourse 1.5 mi Fair