Nm-187 over King Canyon
Poor Condition93 years old521 vehicles/day
Location
| State | New Mexico |
| County | Sierra |
| Location | 6.4 Mi N Of Jct Nm-152 |
| Carries | Nm-187 |
| Crosses | King Canyon |
| Coordinates | 33.03913, -107.30271 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 5 (Fair) |
| Substructure | 3 (Serious) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 201.4 ft (61.4 m) |
| Max Span | 24.9 ft (7.6 m) |
| Deck Width | 30.2 ft (9.2 m) |
| Deck Area | 564.9 sq m |
| Main Spans | 8 |
| Year Built | 1933 |
Traffic
| Avg Daily Traffic | 521 (2023) |
| Truck Traffic | 12% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 3 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000002503 |