Structure 30605000014370 · Grant County, NM
Carries Fsr 150 over Black Canyon Tributary, 1 M E/o Black Canyon Camp.
24 ft end to end. Lengths are drawn to scale; at this length a semi-truck would be a speck. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a slab bridge.
| State | New Mexico |
| County | Grant |
| Location | 1 M E/o Black Canyon Camp |
| Carries | Fsr 150 |
| Crosses | Black Canyon Tributary |
| Coordinates | 33.18338, -108.03017 |
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 23.6 ft (7.2 m) |
| Max Span | 22.3 ft (6.8 m) |
| Deck Width | 16.7 ft (5.1 m) |
| Deck Area | 36.7 sq m |
| Main Spans | 1 |
| Year Built | 2018 |
| Avg Daily Traffic | 399 (2021) |
| Truck Traffic | 5% |
| Lanes On Bridge | 1 |
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | U.S. Forest Service |
| Historical Significance | Historical significance is not determined |
| Scour Critical | 5 — Stable for scour |
| Structure Number | 030605000014370 |
Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."
A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.