Bridge conditions in Sheridan County, North Dakota
8 inventoried bridges · 0 rated poor · 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
None of the 8 inventoried bridges in Sheridan County are rated in poor condition in the current federal inventory. 7 are rated good and 1 fair.
- 0 of the 8 bridges in Sheridan County, North Dakota, are rated in poor condition (0.0%) in the 2025 National Bridge Inventory, as of .
- 7 bridges (87.5%) are rated good and 1 (12.5%) fair.
- The median Sheridan County bridge was built in 1973.
Good 87.5% · Fair 12.5% · Poor 0.0% of 8 bridges
Bridges rated poor
No bridges in this county carry a poor rating in the current inventory.
Busiest bridges in the county
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| 5th Ave N.E. over McClusky Canal | 1973 | 310 | Good |
| Nd Highway 14 over Lone Tree Reservoir | 1977 | 280 | Fair |
| 14th Street NE over McClusky Canal | 1973 | 100 | Good |
| 5th Street SE over McClusky Canal | 1973 | 30 | Good |
| 1st Street SE over McClusky Canal | 1973 | 30 | Good |
| 11th Street NE over McClusky Canal | 1973 | 30 | Good |
| 16th Street NE over McClusky Canal | 1973 | 30 | Good |
| 19th Street NE over McClusky Canal | 1973 | 30 | Good |
Source: FHWA National Bridge Inventory, 2025. Counts cover inventoried highway bridges over 20 feet; ratings are reported by the state DOT.
All of North Dakota: North Dakota 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.