US0061 over Bayou
West Feliciana Parish, Louisiana · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- US0061 over Bayou in West Feliciana Parish, Louisiana, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
- It was built in 2011, making it 14 years old at the 2025 inventory.
- It carries about 10,202 vehicles a day (traffic count year 2021).
- Its listed owner is the state highway agency.
- It is one of 52 of the 108 inventoried bridges in West Feliciana Parish rated good (48.1%); 18 (16.7%) are rated poor.
- A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.
View this bridge on a map → (30.77518, -91.33255)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 7 | Good condition |
| Superstructure | 7 | Good condition |
| Substructure | 7 | Good condition |
Bridge details
| Structure | Concrete slab |
| Length | about 140 ft |
| Location | 3.61 Miles North of Thomp |
| NBI structure number | 616300000610272 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Louisiana department of transportation.
Busiest bridges in West Feliciana Parish
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US0061 over Grant Bayou | 2011 | 16,169 | Good |
| US0061 over Bayou | 2011 | 16,169 | Good |
| US0061 over Bayou | 2011 | 16,169 | Good |
| US0061 over Alexander Creek | 2011 | 16,169 | Fair |
| US 61 over Thompson Cr | 2022 | 13,861 | Good |
| US0061 over Grant Bayou | 2011 | 10,202 | Good |
All bridges nearby: West Feliciana Parish, LA bridge conditions · every bridge in West Feliciana Parish · Louisiana bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.