County Highway over Maple River
Fair Condition73 years old20 vehicles/day
Location
| State | North Dakota |
| County | Cass |
| Location | 2 East 2 North Mapleton |
| Carries | County Highway |
| Crosses | Maple River |
| Coordinates | 46.92172, -97.00998 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 80.1 ft (24.4 m) |
| Max Span | 74.1 ft (22.6 m) |
| Deck Width | 24.9 ft (7.6 m) |
| Deck Area | 185.4 sq m |
| Main Spans | 1 |
| Year Built | 1953 (reconstructed 1975) |
Traffic
| Avg Daily Traffic | 20 (2019) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000009133220 |