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Carpenters Brdg Rd over Whiskey Chitto Creek

Allen Parish, Louisiana · rated Good in the 2025 National Bridge Inventory

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled

View this bridge on a map → (30.61753, -92.9316)

Component ratings

ComponentRating (2025)FHWA scale meaning
Deck9Excellent condition
Superstructure9Excellent condition
Substructure8Very good condition

Bridge details

StructureConcrete slab
Lengthabout 319 ft
Location0.3 Mi N of Simmons Rd
NBI structure number070200000070269
Condition classGood
Traffic status (item 41)Open, no restriction
Last inspection (item 90)September 2024
Inspection interval (item 91)24 months
Scour (item 113)8: foundations stable, scour above the top of the footing

Source: FHWA National Bridge Inventory, 2025 data as reported by the Louisiana department of transportation.

Busiest bridges in Allen Parish

BridgeBuiltVehicles/dayCondition
US0165 over Kinder Ditch193211,886Fair
US0165 over Drainage Ditch200211,886Good
US0165 over Kinder Canal193211,886Fair
US0165 over Drainage Ditch200211,886Fair
US0165 over Drainage Ditch200011,886Fair
US0165 over Drain193111,886Fair

All bridges nearby: Allen Parish, LA bridge conditions · every bridge in Allen Parish · Louisiana bridges.

Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.