Bridge conditions in Schuyler County, Illinois
115 inventoried bridges · 12 rated poor · 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
Schuyler County has 12 bridges rated poor out of 115 inventoried, a 10.4% share that puts it well above the national rate of about 7%.
- 12 of the 115 bridges in Schuyler County, Illinois, are rated in poor condition (10.4%) in the 2025 National Bridge Inventory, as of .
- 26 bridges (22.6%) are rated good and 77 (67.0%) fair.
- The median Schuyler County bridge was built in 1987.
- The busiest poor-rated bridge is Tr 181 over Stony Creek (built 1971), carrying about 100 vehicles a day.
Good 22.6% · Fair 67.0% · Poor 10.4% of 115 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 |
|---|---|---|---|
| Tr 181 over Stony Creek | 1971 | 100 | Poor |
| Tr 134 over La Moine River | 1985 | 75 | Poor |
| Tr 86 over Lamoine River | 1983 | 50 | Poor |
| Tr 181 over Brushy Creek | 1971 | 50 | Poor |
| Tr 156 over Stony Creek | 1900 | 50 | Poor |
| Tr 318 over Scab Branch | 1964 | 50 | Poor |
| Tr 332 over Bn RR | 1900 | 50 | Poor |
| Tr 350 over Harris Brnch | 1900 | 25 | Poor |
| Tr 0073 over Boeur Creek | 1973 | 25 | Poor |
| Tr 234 over Sugar Creek | 1980 | 25 | Poor |
| Tr 213A over Bn RR | 1900 | 25 | Poor |
| Tr 165 over Bn RR | 1983 | 25 | Poor |
Busiest bridges in the county
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 67 over Bluff Creek | 2022 | 3,400 | Good |
| US 67 over Crane Creek | 1959 | 3,350 | Fair |
| US 67 over E Fork Crane CR Trib | 1959 | 3,100 | Fair |
| US 67 over E Fork Crane Creek | 1959 | 3,100 | Fair |
| US 24 over Crooked CR Trib | 1960 | 3,050 | Good |
| Il 103 over Crane Creek | 1932 | 1,350 | Fair |
| Il 100 over Coal Creek | 1999 | 1,350 | Good |
| Il 103 over Town Branch | 1929 | 1,250 | Fair |
| Il 103 over Crooked CR Trib | 1929 | 1,250 | Fair |
| Il 100 over Friddle Branch | 1992 | 1,100 | Good |
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.