La0507 over Blacklake Bayou Relief

Fair Condition26 years old582 vehicles/day

Location

StateLouisiana
CountyBienville
Location4.31 Mi West Of La 153
CarriesLa0507
CrossesBlacklake Bayou Relief
Coordinates32.20575, -93.21020

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Channel/Waterway8 (Very Good)
Scour Critical3 — Scour critical

Physical Characteristics

MaterialConcrete
DesignSlab
Total Length437.0 ft (133.2 m)
Max Span19.0 ft (5.8 m)
Deck Width34.8 ft (10.6 m)
Deck Area1411.9 sq m
Main Spans23
Year Built2000

Traffic

Avg Daily Traffic582 (2021)
Truck Traffic19%
Lanes On Bridge2

Inspection & Ownership

Last Inspection424
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number040701000300251

Nearby Bridges

La0507 over Black Lake Bayou 0.3 mi Fair Castor Creek RD over Castor Creek 0.5 mi Good La0507 over Creek 0.6 mi Good Guin ST over Castor Creek 1.5 mi Good Parish RD 410 over Mill Creek 2.0 mi Good La0507 over Creek 2.3 mi Poor La0514 over Creek 2.4 mi Fair La0153 over Nelson Creek 3.5 mi Fair La0507 over Drain 3.7 mi Fair La0507 over Drain 3.7 mi Fair