Nm-173 over San Juan River
Fair Condition59 years old592 vehicles/day
Location
| State | New Mexico |
| County | San Juan |
| Location | 0.5 Mi W Of Jct Nm-511 |
| Carries | Nm-173 |
| Crosses | San Juan River |
| Coordinates | 36.80491, -107.69995 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 201.1 ft (61.3 m) |
| Max Span | 48.9 ft (14.9 m) |
| Deck Width | 28.9 ft (8.8 m) |
| Deck Area | 539.4 sq m |
| Main Spans | 4 |
| Year Built | 1967 |
Traffic
| Avg Daily Traffic | 592 (2023) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000006661 |