Gravel Road over Low Flow Canal
Fair Condition39 years old20 vehicles/day
Location
| State | New Mexico |
| County | Socorro |
| Location | San Marcial Nm |
| Carries | Gravel Road |
| Crosses | Low Flow Canal |
| Coordinates | 33.69824, -106.97659 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 82.3 ft (25.1 m) |
| Max Span | 80.1 ft (24.4 m) |
| Deck Width | 21.0 ft (6.4 m) |
| Deck Area | 160.6 sq m |
| Main Spans | 1 |
| Year Built | 1987 |
Traffic
| Avg Daily Traffic | 20 (2008) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | Bureau of Reclamation |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0401-San Mar |