Denham RD over New River Canal

Fair Condition26 years old100 vehicles/day

Location

StateLouisiana
CountyAscension
Location1.4 Mi. N-la30 Us61 Jct.
CarriesDenham RD
CrossesNew River Canal
Coordinates30.23191, -90.88684

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignSlab
Total Length76.1 ft (23.2 m)
Max Span19.0 ft (5.8 m)
Deck Width25.9 ft (7.9 m)
Deck Area183.3 sq m
Main Spans4
Year Built2000

Traffic

Avg Daily Traffic100 (2019)
Lanes On Bridge2

Inspection & Ownership

Last Inspection323
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number610330139905321

Nearby Bridges

E Lanoux RD over New River Canal 0.2 mi Poor E John Templet RD over New River Canal 0.5 mi Fair Churchpoint RD over Bayou Narcisse 0.8 mi Good Churchpoint RD over Black Bayou 0.8 mi Fair Us0061 over Canal Drain 0.9 mi Fair Us0061 over Bayou Francois 1.0 mi Good US 61 over Bayou Francois 1.0 mi Good Roddy RD over New River Canal 1.0 mi Good La0431 over Black Bayou 1.1 mi Poor La0939 over Bayou Francois 1.1 mi Good