County Highway over N. Mayville Drain No. 8
Poor Condition59 years old50 vehicles/day
Location
| State | North Dakota |
| County | Traill |
| Location | 4 East 3 North Mayville |
| Carries | County Highway |
| Crosses | N. Mayville Drain No. 8 |
| Coordinates | 47.54126, -97.24404 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 41.0 ft (12.5 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 91.2 sq m |
| Main Spans | 2 |
| Year Built | 1967 (reconstructed 1992) |
Traffic
| Avg Daily Traffic | 50 (2018) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000049111090 |