Nm-423 over Bnsf Railroad
Fair Condition38 years old84,499 vehicles/day
Location
| State | New Mexico |
| County | Bernalillo |
| Location | 1.86 Mi W Jct I-25/NM423 |
| Carries | Nm-423 |
| Crosses | Bnsf Railroad |
| Coordinates | 35.17663, -106.61707 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 62.0 ft (18.9 m) |
| Max Span | 60.0 ft (18.3 m) |
| Deck Width | 103.0 ft (31.4 m) |
| Deck Area | 593.5 sq m |
| Main Spans | 1 |
| Year Built | 1988 |
Traffic
| Avg Daily Traffic | 84,499 (2023) |
| Truck Traffic | 12% |
| Lanes On Bridge | 6 |
Inspection & Ownership
| Last Inspection | 225 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000008695 |