Structure CENT 42-2.0 · Arapahoe County, CO
Carries Arapahoe Road over Willow Creek, Just East Of Holly Street.
A culvert 22 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 | Colorado |
| County | Arapahoe |
| Location | Just East Of Holly Street |
| Carries | Arapahoe Road |
| Crosses | Willow Creek |
| Coordinates | 39.59486, -104.92183 |
| Material | Concrete |
| Design | Culvert |
| Total Length | 22.0 ft (6.7 m) |
| Max Span | 5.6 ft (1.7 m) |
| Deck Width | 145.7 ft (44.4 m) |
| Deck Area | 297.5 sq m |
| Main Spans | 3 |
| Year Built | 1988 |
| Avg Daily Traffic | 37,378 (2021) |
| Truck Traffic | 4% |
| Lanes On Bridge | 5 |
| Last Inspection | October 2023 |
| 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 | CENT 42-2.0 |
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.