I-25 Nbl over County Rd-21
Good Condition44 years old9,446 vehicles/day
Location
| State | New Mexico |
| County | San Miguel |
| Location | 1.4 Mi S Of Jct Nm-104 |
| Carries | I-25 Nbl |
| Crosses | County Rd-21 |
| Coordinates | 35.57568, -105.21214 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 139.1 ft (42.4 m) |
| Max Span | 56.1 ft (17.1 m) |
| Deck Width | 44.9 ft (13.7 m) |
| Deck Area | 580.9 sq m |
| Main Spans | 3 |
| Year Built | 1982 |
Traffic
| Avg Daily Traffic | 9,446 (2023) |
| Truck Traffic | 45% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000008239 |