Bridge conditions in Fremont County, Colorado
137 inventoried bridges · 11 rated poor · 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
11 of the 137 bridges the federal inventory lists in Fremont County are rated poor; the rest split 28 good and 98 fair.
- 11 of the 137 bridges in Fremont County, Colorado, are rated in poor condition (8.0%) in the 2025 National Bridge Inventory, as of .
- 28 bridges (20.4%) are rated good and 98 (71.5%) fair.
- The median Fremont County bridge was built in 1975.
- The busiest poor-rated bridge is US 50 Ml Wbnd over Six Mile Creek (built 1949), carrying about 7,000 vehicles a day.
Good 20.4% · Fair 71.5% · Poor 8.0% of 137 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 |
|---|---|---|---|
| US 50 Ml Wbnd over Six Mile Creek | 1949 | 7,000 | Poor |
| US 50 Ml over Draw | 1936 | 2,500 | Poor |
| Mesa Ave. over Oak Creek | 1993 | 491 | Poor |
| County Road 47 over Arkansas River | 1930 | 132 | Poor |
| CR19 / Bear Paw over Hardscrabble Creek | 1995 | 100 | Poor |
| County Road 27 over Arkansas River | 1907 | 41 | Poor |
| County Road 67 over Eight Mile Creek | 1935 | 38 | Poor |
| CR 120/PORTLAND Rd over Beaver Creek | 1923 | 35 | Poor |
| County Road 67 over Eight Mile Creek | 1960 | 32 | Poor |
| County Road 67 over Eight Mile Creek | 1952 | 28 | Poor |
| County Road 67 over East Fork Eight Mile Crk | 1894 | 25 | Poor |
Busiest bridges in the county
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 50 Ml over Four Mile Creek | 1949 | 19,000 | Fair |
| US 50 Ml over Draw | 1949 | 19,000 | Fair |
| SH 115 Ml over Arkansas River | 1963 | 12,000 | Fair |
| US 50 Ml over Draw | 1949 | 11,000 | Fair |
| US 50 Ml over Beaver Creek | 1949 | 9,800 | Fair |
| US 50 Ml over Urine Creek | 1977 | 9,300 | Fair |
| SH 115 Ml over Salt Creek | 1938 | 8,900 | Fair |
| SH 115 Ml over Beaver Creek | 2002 | 8,900 | Good |
| US 50 Ml Wbnd over Six Mile Creek | 1949 | 7,000 | Poor |
| US 50 Ml Wbnd over Eight Mile Creek | 1949 | 7,000 | Fair |
Source: FHWA National Bridge Inventory, 2025. Counts cover inventoried highway bridges over 20 feet; ratings are reported by the state DOT.
All of Colorado: Colorado 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.