Structure 85000111.8027A · Montrose County, CO
Carries Big Cimarron RD over Cimarron Ditch, 7.6 Mi S Of Sh50.
A culvert 22 ft across. 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 | Montrose |
| Location | 7.6 Mi S Of Sh50 |
| Carries | Big Cimarron RD |
| Crosses | Cimarron Ditch |
| Coordinates | 38.33757, -107.58773 |
| Material | Concrete |
| Design | Culvert |
| Total Length | 21.7 ft (6.6 m) |
| Max Span | 21.7 ft (6.6 m) |
| Deck Width | 64.6 ft (19.7 m) |
| Deck Area | 130.0 sq m |
| Main Spans | 1 |
| Year Built | 2018 |
| Avg Daily Traffic | 189 (2022) |
| Lanes On Bridge | 2 |
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | 085000111.8027A |
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.