Bridge conditions in Wabash County, Illinois
90 inventoried bridges · 5 rated poor · 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
The federal inventory lists 90 bridges in Wabash County: 53 rated good, 32 fair, and 5 poor.
- 5 of the 90 bridges in Wabash County, Illinois, are rated in poor condition (5.6%) in the 2025 National Bridge Inventory, as of .
- 53 bridges (58.9%) are rated good and 32 (35.6%) fair.
- The median Wabash County bridge was built in 1989.
- The busiest poor-rated bridge is Fas-1810 over Creek (built 1959), carrying about 150 vehicles a day.
Good 58.9% · Fair 35.6% · Poor 5.6% of 90 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 |
|---|---|---|---|
| Fas-1810 over Creek | 1959 | 150 | Poor |
| Tr-85 over Creek | 1909 | 75 | Poor |
| Tr-177 over Drainage Ditch | 1978 | 50 | Poor |
| Tr-175 over Creek | 1909 | 25 | Poor |
| Tr-112 over Drainage Ditch | 1909 | 10 | Poor |
Busiest bridges in the county
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Fap-825 (ill-15) over Greathouse Creek | 1975 | 7,650 | Fair |
| Fap 827(ill-15) over Wabash River | 2010 | 6,800 | Fair |
| Fap-825 (ill-15) over Trib Coffee Creek | 1974 | 3,850 | Fair |
| Fap-825 (ill-15) over Trib Coffee Creek | 1974 | 3,850 | Fair |
| Fap 332 (il 1) over Crawfish Creek | 2016 | 3,500 | Good |
| Fap 332 (il 1) over Greathouse Creek | 2014 | 3,450 | Fair |
| Fap-825 (ill-15) over Stream | 1969 | 3,100 | Good |
| Fap-825 (ill-15) over Stream | 1968 | 3,050 | Fair |
| Fap-825 (ill-15) over Bonpas Creek | 1958 | 2,800 | Fair |
| Fap-332 (ill-1) over Coffee Creek | 1996 | 2,400 | Fair |
Source: FHWA National Bridge Inventory, 2025. Counts cover inventoried highway bridges over 20 feet; ratings are reported by the state DOT.
All of Illinois: Illinois 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.