Us-491 Nbl over Captain Tom Wash
Good Condition14 years old6,055 vehicles/day
Location
| State | New Mexico |
| County | San Juan |
| Location | 9.7 Miles North Of Nm 134 |
| Carries | Us-491 Nbl |
| Crosses | Captain Tom Wash |
| Coordinates | 36.28613, -108.70512 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 191.3 ft (58.3 m) |
| Max Span | 63.6 ft (19.4 m) |
| Deck Width | 39.0 ft (11.9 m) |
| Deck Area | 693.8 sq m |
| Main Spans | 3 |
| Year Built | 2012 |
Traffic
| Avg Daily Traffic | 6,055 (2023) |
| Truck Traffic | 17% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000009340 |