County Road over Mouse River
McHenry County, North Dakota · rated Poor in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- County Road over Mouse River in McHenry County, North Dakota, is rated in poor condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the superstructure, rated 1 (imminent failure condition) on the 0-9 scale.
- It was built in 1909, making it 116 years old at the 2025 inventory.
- It carries about 25 vehicles a day (traffic count year 2018).
- Its listed owner is the county highway agency.
- It is one of 34 of the 112 inventoried bridges in McHenry County rated poor (30.4%); 34 (30.4%) are rated poor.
- A poor rating means at least one major component - deck, superstructure, or substructure - is rated 4 or lower on FHWA's 0-9 scale. It does not by itself mean the bridge is unsafe; bridges judged unsafe are closed or load-restricted by their owners.
View this bridge on a map → (48.13834, -100.73069)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 6 | Satisfactory condition |
| Superstructure | 1 | Imminent failure condition |
| Substructure | 5 | Fair condition |
Bridge details
| Structure | Steel through truss |
| Length | about 107 ft |
| Location | 1 North of Verendrye |
| NBI structure number | 000000025116340 |
| Condition class | Poor |
Source: FHWA National Bridge Inventory, 2025 data as reported by the North Dakota department of transportation.
Busiest bridges in McHenry County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US Highway 2 over Creek | 1936 | 2,700 | Fair |
| US Highway 2 over Creek | 1936 | 2,700 | Good |
| US Highway 52 over Oak Creek | 1947 | 2,370 | Fair |
| US Highway 52 over Bonnes Coulee | 1947 | 2,360 | Good |
| US Highway 52 over Creek | 2001 | 1,400 | Good |
| US Highway 2 over Mouse River | 1979 | 1,275 | Good |
All bridges nearby: McHenry County, ND bridge conditions · every bridge in McHenry County · North Dakota bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.