Bridge conditions in Gibson County, Indiana
366 inventoried bridges · 22 rated poor · 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
22 of the 366 bridges the federal inventory lists in Gibson County are rated poor; the rest split 153 good and 191 fair.
- 22 of the 366 bridges in Gibson County, Indiana, are rated in poor condition (6.0%) in the 2025 National Bridge Inventory, as of .
- 153 bridges (41.8%) are rated good and 191 (52.2%) fair.
- The median Gibson County bridge was built in 1982.
- The busiest poor-rated bridge is Old US 41 over Ditch of Patoka River (built 1925), carrying about 3,810 vehicles a day.
Good 41.8% · Fair 52.2% · Poor 6.0% of 366 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 |
|---|---|---|---|
| Old US 41 over Ditch of Patoka River | 1925 | 3,810 | Poor |
| CR 500 E over Branch of Snake Run | 1900 | 480 | Poor |
| CR 350 S over Branch of Sand Creek | 1926 | 390 | Poor |
| Moores Bridge Rd over Patoka River | 1973 | 370 | Poor |
| CR 600 S over Donohue Creek | 1970 | 180 | Poor |
| CR 900 S over Smith Fork | 1973 | 110 | Poor |
| CR 225 S over Skelton Creek | 1993 | 100 | Poor |
| CR 650 S over Abandoned RR | 1920 | 100 | Poor |
| CR 450 W over Ditch of White River | 1966 | 100 | Poor |
| CR 300 S over Skelton Creek | 2003 | 100 | Poor |
| CR 400 N over Patoka River | 1979 | 80 | Poor |
| CR 350 S over Kellee Br W Fork Keg CR | 1960 | 50 | Poor |
| CR 1200 W over Scott Ditch | 1967 | 40 | Poor |
| CR 25 S over South Fork Patoka River | 1920 | 40 | Poor |
| CR 475 S over Len Johnson Ditch | 1976 | 35 | Poor |
| CR 350 W over Hull Ditch | 1941 | 30 | Poor |
| CR 1050 E over Smith Fork | 1992 | 20 | Poor |
| CR 525 S over Loefler Ditch | 1900 | 10 | Poor |
| CR 1675 W over Big Bayou | 1875 | – | Poor |
| Moores Bridge Rd over Patoka River | 1877 | – | Poor |
| CR 1800 W over Big Bayou | 1895 | – | Poor |
| CR 376 W over Abandoned RR | 1920 | – | Poor |
Busiest bridges in the county
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I-69 over Unt Barn Branch Creek | 2008 | 32,000 | Good |
| I-69 over Barn Branch Creek | 2008 | 32,000 | Good |
| SR 64SR 65 over Richland Creek | 1959 | 26,134 | Fair |
| US 41 over Lutz Creek | 1948 | 23,379 | Good |
| US 41 over Thurman Ditch | 1950 | 22,693 | Fair |
| I-69 over Unt Smith Fork | 2012 | 20,127 | Good |
| I-69 over Unt Pigeon Creek | 2012 | 20,127 | Good |
| I-69 over Unt Half Moon Ditch | 2012 | 19,920 | Good |
| I-69 NB over Trib Pigeon Creek | 2011 | 18,974 | Good |
| I-69 SB over Trib Pigeon Creek | 2011 | 18,974 | Good |
Source: FHWA National Bridge Inventory, 2025. Counts cover inventoried highway bridges over 20 feet; ratings are reported by the state DOT.
All of Indiana: Indiana 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.