Marthaville RD over Harpoon Bayou

Good Condition27 years old350 vehicles/day

Location

StateLouisiana
CountySabine
LocationMarthaville Road
CarriesMarthaville RD
CrossesHarpoon Bayou
Coordinates31.64701, -93.45290

Condition Ratings

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

Physical Characteristics

MaterialConcrete
DesignSlab
Total Length79.1 ft (24.1 m)
Max Span20.0 ft (6.1 m)
Deck Width26.9 ft (8.2 m)
Deck Area197.6 sq m
Main Spans4
Year Built1999

Traffic

Avg Daily Traffic350 (2022)
Lanes On Bridge2

Inspection & Ownership

Last Inspection123
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number084331388932721

Nearby Bridges

La1217 over Klondike Creek 1.1 mi Good Bayou Dupont over Marthaville RD 1.6 mi Good Marthaville RD over Bayou Dupont 3.0 mi Good Marthaville RD over Bayou Dupont 3.6 mi Good Rocky Springs RD over Bayou Dupont 3.6 mi Poor La1216 over Lewis Creek 3.9 mi Good La1217 over Harpoon Bayou 3.9 mi Fair La1216 over Ditch 3.9 mi Fair La0006 over Phillips Creek 3.9 mi Fair La1217 over Harpoon Bayou Relief 4.0 mi Good