Structure D-26-SWG-010 · Denver County, CO
Carries S Old Wadsworth Bl over Southwesterly Gulches, Btwn Wdswrth-marston.
A culvert 24 ft across with 2 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 | Colorado |
| County | Denver |
| Location | Btwn Wdswrth-marston |
| Carries | S Old Wadsworth Bl |
| Crosses | Southwesterly Gulches |
| Coordinates | 39.63408, -105.08167 |
| Material | Concrete |
| Design | Culvert |
| Total Length | 24.0 ft (7.3 m) |
| Max Span | 11.5 ft (3.5 m) |
| Deck Width | 83.3 ft (25.4 m) |
| Deck Area | 185.4 sq m |
| Main Spans | 2 |
| Year Built | 1968 (reconstructed 1986) |
| Avg Daily Traffic | 2,450 (2021) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | D-26-SWG-010 |
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.