Nm-516 over Unnamed Waterway
Fair Condition68 years old19,496 vehicles/day
Location
| State | New Mexico |
| County | San Juan |
| Location | 2.40 Mi W Of Us-550 |
| Carries | Nm-516 |
| Crosses | Unnamed Waterway |
| Coordinates | 36.82407, -108.03802 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 30.5 ft (9.3 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Area | 231.6 sq m |
| Main Spans | 2 |
| Year Built | 1958 |
Traffic
| Avg Daily Traffic | 19,496 (2023) |
| Truck Traffic | 12% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000005866 |