Bridge conditions in Kenosha County, Wisconsin
110 inventoried bridges · 5 rated poor · 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
5 of the 110 bridges the federal inventory lists in Kenosha County are rated poor; the rest split 71 good and 34 fair.
- 5 of the 110 bridges in Kenosha County, Wisconsin, are rated in poor condition (4.5%) in the 2025 National Bridge Inventory, as of .
- 71 bridges (64.5%) are rated good and 34 (30.9%) fair.
- The median Kenosha County bridge was built in 2005.
- The busiest poor-rated bridge is Sth 50 WB over Des Plaines River (built 1989), carrying about 17,000 vehicles a day.
Good 64.5% · Fair 30.9% · Poor 4.5% of 110 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 |
|---|---|---|---|
| Sth 50 WB over Des Plaines River | 1989 | 17,000 | Poor |
| Cth C over Des Plaines River | 1938 | 12,600 | Poor |
| Cth Wg over Br Dutch Gap Canal | 1941 | 5,200 | Poor |
| Cth A over Pike River | 1978 | 2,600 | Poor |
| Cth A over Pike River | 1978 | 2,600 | Poor |
Busiest bridges in the county
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Ih 41 SB/94 EB over Cth K | 2012 | 50,500 | Good |
| Ih 41 SB/94 EB over Sth 158 | 2012 | 50,500 | Good |
| Ih 41 SB/94 EB over Lrd 71ST St | 2012 | 50,500 | Good |
| Ih 41 SB/94 EB over Cth C | 2009 | 49,450 | Fair |
| Ih 41 NB/94 WB over Cth C | 2010 | 49,450 | Fair |
| Ih 41 SB/94 EB over Des Plaines River | 2009 | 49,450 | Fair |
| Ih 41 NB/94 WB over Des Plaines River | 2010 | 49,450 | Good |
| Ih 41 SB/94 EB over Sth 50 | 2012 | 47,450 | Good |
| Ih 41 Sb/ih 94 EB over Cth A | 2019 | 46,300 | Good |
| Ih 41 SB/94 EB over Cth N | 2014 | 45,400 | Good |
Source: FHWA National Bridge Inventory, 2025. Counts cover inventoried highway bridges over 20 feet; ratings are reported by the state DOT.
All of Wisconsin: Wisconsin 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.