County Highway over North Marais River
Fair Condition49 years old25 vehicles/day
Location
| State | North Dakota |
| County | Walsh |
| Location | 9 East 12 South Grafton |
| Carries | County Highway |
| Crosses | North Marais River |
| Coordinates | 48.23715, -97.18344 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 125.0 ft (38.1 m) |
| Max Span | 58.1 ft (17.7 m) |
| Deck Width | 26.9 ft (8.2 m) |
| Deck Area | 312.4 sq m |
| Main Spans | 2 |
| Year Built | 1977 |
Traffic
| Avg Daily Traffic | 25 (2017) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000050153210 |