Structure L2020634 · Dona Ana County, NM
Carries 4101: Organ Mtn Ea over Aguirre Spring, 12 Mi E. Of Las Cruces.
A culvert 21 ft across with 3 openings. 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, so those are drawn as typical for a culvert.
| State | New Mexico |
| County | Dona Ana |
| Location | 12 Mi E. Of Las Cruces |
| Carries | 4101: Organ Mtn Ea |
| Crosses | Aguirre Spring |
| Coordinates | 32.37043, -106.55859 |
| Material | Concrete |
| Design | Culvert |
| Total Length | 21.0 ft (6.4 m) |
| Max Span | 5.9 ft (1.8 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 46.7 sq m |
| Main Spans | 3 |
| Year Built | 1985 |
| Avg Daily Traffic | 38 (2019) |
| Lanes On Bridge | 1 |
| Last Inspection | March 2023 |
| Inspection Frequency | Every 24 months |
| Owner | Bureau of Land Management |
| Historical Significance | Historical significance is not determined |
| Scour Critical | 5 — Stable for scour |
| Structure Number | 0000000L2020634 |
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.