County Road over Mouse River
Poor Condition120 years old25 vehicles/day
Location
| State | North Dakota |
| County | McHenry |
| Location | 1 East 8 North Karlsruhe |
| Carries | County Road |
| Crosses | Mouse River |
| Coordinates | 48.20370, -100.58332 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 3 (Serious) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 119.1 ft (36.3 m) |
| Max Span | 100.1 ft (30.5 m) |
| Deck Width | 15.7 ft (4.8 m) |
| Deck Area | 174.2 sq m |
| Main Spans | 1 |
| Year Built | 1906 |
Traffic
| Avg Daily Traffic | 25 (2018) |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is on the National Register of Historic Places |
| Structure Number | 000000025122300 |