Bridge conditions in Wilkin County, Minnesota
196 inventoried bridges · 8 rated poor · 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
8 of the 196 bridges the federal inventory lists in Wilkin County are rated poor; the rest split 157 good and 31 fair.
- 8 of the 196 bridges in Wilkin County, Minnesota, are rated in poor condition (4.1%) in the 2025 National Bridge Inventory, as of .
- 157 bridges (80.1%) are rated good and 31 (15.8%) fair.
- The median Wilkin County bridge was built in 1991.
- The busiest poor-rated bridge is Csah 4 Row over Co Ditch # 9 (built 1940), carrying about 456 vehicles a day.
Good 80.1% · Fair 15.8% · Poor 4.1% of 196 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 |
|---|---|---|---|
| Csah 4 Row over Co Ditch # 9 | 1940 | 456 | Poor |
| Csah 20 over Whiskey Creek | 1968 | 58 | Poor |
| Csah 2 over Jud Ditch # 12 | 1950 | 24 | Poor |
| T 95 over Rabbit River | 1920 | 20 | Poor |
| T 126 over Jud Ditch # 12 | 1950 | 6 | Poor |
| T 6 over Jud Ditch # 12 | 1936 | 5 | Poor |
| T 124 over Jud Ditch # 11 | 1945 | 4 | Poor |
| T 121 over Jud Ditch # 12 | 1950 | 1 | Poor |
Busiest bridges in the county
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Csah 12 over Bois De Sioux River | 1930 | 9,650 | Fair |
| Mn 210 over Red River of the North | 1974 | 6,374 | Fair |
| US 75 over Otter Tail River | 1986 | 5,165 | Fair |
| Mn 210 over Willow Creek | 1931 | 3,968 | Fair |
| Mn 210 over Flood Diversion Channel | 2003 | 3,940 | Fair |
| US 75 over Stream | 1958 | 1,515 | Good |
| Mn 108 over I 94 | 1968 | 1,502 | Fair |
| Csah 16 over Otter Tail River | 1977 | 1,322 | Fair |
| US 75 over Flood Diversion Channel | 2003 | 1,318 | Fair |
| US 75 over Co Ditch # 31 | 1988 | 1,318 | Good |
Source: FHWA National Bridge Inventory, 2025. Counts cover inventoried highway bridges over 20 feet; ratings are reported by the state DOT.
All of Minnesota: Minnesota 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.