I-25 Sbl over Nm-21
Fair Condition53 years old4,664 vehicles/day
Location
| State | New Mexico |
| County | Colfax |
| Location | Jct I-25/NM-21 @ Springer |
| Carries | I-25 Sbl |
| Crosses | Nm-21 |
| Coordinates | 36.36116, -104.60398 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 145.0 ft (44.2 m) |
| Max Span | 48.9 ft (14.9 m) |
| Deck Width | 44.9 ft (13.7 m) |
| Deck Area | 605.5 sq m |
| Main Spans | 3 |
| Year Built | 1973 |
Traffic
| Avg Daily Traffic | 4,664 (2023) |
| Truck Traffic | 45% |
| Lanes On Bridge | 2 |
| Lanes Under 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 | 000000000007294 |