Bridge conditions in West Feliciana Parish, Louisiana
108 inventoried bridges · 18 rated poor · 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
About one in 6 bridges in West Feliciana Parish is rated in poor condition: 18 of 108 on the federal inventory, one of the higher shares in Louisiana.
- 18 of the 108 bridges in West Feliciana Parish, Louisiana, are rated in poor condition (16.7%) in the 2025 National Bridge Inventory, as of .
- 52 bridges (48.1%) are rated good and 38 (35.2%) fair.
- The median West Feliciana Parish bridge was built in 1997.
- The busiest poor-rated bridge is LA0966 over Chaney Creek (built 1978), carrying about 857 vehicles a day.
Good 48.1% · Fair 35.2% · Poor 16.7% of 108 bridges
Bridges rated poor
Every bridge in the county with a poor rating, busiest first. Poor means a major component is rated 4 or lower on FHWA's 0-9 scale; it is a repair flag, not a closure notice.
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| LA0966 over Chaney Creek | 1978 | 857 | Poor |
| LA0421 over Alexander Creek W | 1971 | 739 | Poor |
| LA0421 over Thom Creek | 1968 | 739 | Poor |
| LA0965 over Thompson Crk Trib | 1969 | 525 | Poor |
| LA0965 over Thompson Creek Tributary | 1973 | 525 | Poor |
| LA0969 over Boney Creek | 1983 | 385 | Poor |
| LA0967 over Mill Creek | 1955 | 251 | Poor |
| Highland Rd over Madden Creek | 1970 | 210 | Poor |
| Canfield Rd over Westfork Bayou-canfield | 1993 | 180 | Poor |
| Sligo Rd over Gales Creek | 1975 | 130 | Poor |
| Plettenberg road over Polly Creek | 1975 | 110 | Poor |
| Sligo Rd over Walter Creek | 1967 | 100 | Poor |
| Cr-225 over Sara Bayou | 2007 | 74 | Poor |
| Powell Station Rd over West Fork Bayou | 1976 | 60 | Poor |
| Marydale Rd over Alexander Creek | 1975 | 60 | Poor |
| Up Cheerful Val Rd over Gales Cr | 1970 | 32 | Poor |
| Jones Connell Rd over Creek | 1991 | 30 | Poor |
| Farrar Davis Rd over Drainage Creek | 2004 | 30 | Poor |
Busiest bridges in the county
| 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 |
| US0061 over Bayou | 2011 | 10,202 | Good |
| US0061 over E Fork Grants Bayou | 2011 | 10,202 | Good |
| US0061 over Relief Bridge US 61 | 1987 | 10,202 | Fair |
| LA0010 over Alligator Bayou | 2010 | 5,763 | Good |
Source: FHWA National Bridge Inventory, 2025. Counts cover inventoried highway bridges over 20 feet; ratings are reported by the state DOT.
All of Louisiana: Louisiana bridge conditions by county · every download on the data page.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.