La0154 over Black Lake Slough

Good Condition47 years old856 vehicles/day

Location

StateLouisiana
CountyBienville
Location3.5 Mi East Of La 792
CarriesLa0154
CrossesBlack Lake Slough
Coordinates32.36016, -93.16410

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical3 — Scour critical

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length299.9 ft (91.4 m)
Max Span20.0 ft (6.1 m)
Deck Width32.8 ft (10 m)
Deck Area914 sq m
Main Spans15
Year Built1979

Traffic

Avg Daily Traffic856 (2021)
Truck Traffic19%
Lanes On Bridge2

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number040700900407201

Nearby Bridges

La0154 over Black Lake Bayou 0.4 mi Fair Piney Woods RD over Kepler Creek Lake 2.2 mi Fair Madden Mill Crk RD over Madden Mill Creek 2.6 mi Good La0516 over Poland Branch 3.2 mi Poor La0516 over Black Lake Bayou 3.2 mi Fair La0516 over Black Lake Bayou Relief 3.3 mi Good La0154 over Branch 3.3 mi Fair La0507 over Kepler Creek 3.5 mi Fair La0516 over Madden Mill Creek 3.8 mi Good La0507 over Kepler Creek 4.1 mi Fair