Daw RD over Siphorien Bayou

Fair Condition19 years old200 vehicles/day

Location

StateLouisiana
CountyDe Soto
Location1.8 Mi. North Of La 509
CarriesDaw RD
CrossesSiphorien Bayou
Coordinates32.10454, -93.63632

Condition Ratings

Overall ConditionFair
Channel/Waterway7 (Good)
Culvert5 (Fair)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignCulvert
Total Length33.1 ft (10.1 m)
Max Span8.9 ft (2.7 m)
Deck Width679.1 ft (207 m)
Deck Area2090.7 sq m
Main Spans3
Year Built2007

Traffic

Avg Daily Traffic200 (2021)
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number041632062933821

Nearby Bridges

La0509 over Siphorien Bayou 1.6 mi Fair La0509 over Drain 1.6 mi Fair La0509 over I-49 1.9 mi Good I0049 over Creek 2.0 mi Good I0049 over Creek 2.0 mi Good I0049 over Siphorien Bayou 2.0 mi Fair I0049 over Siphorien Bayou 2.1 mi Fair Sloan RD over I-49 2.3 mi Good Smithport Lake RD over I-49 2.8 mi Good I0049 over I-49 Bayou Na Bonchasse 3.0 mi Fair