Structure 135661 · Davis County, IA
Carries V17 Hill BLVD over Small Stream, 070141804.
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 | Iowa |
| County | Davis |
| Location | 070141804 |
| Carries | V17 Hill BLVD |
| Crosses | Small Stream |
| Coordinates | 40.85874, -92.51111 |
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 22.3 ft (6.8 m) |
| Max Span | 22.3 ft (6.8 m) |
| Deck Area | 57.8 sq m |
| Main Spans | 1 |
| Year Built | 2018 |
| Avg Daily Traffic | 160 (2022) |
| Lanes On Bridge | 2 |
| Last Inspection | May 2021 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 7 — Countermeasures installed |
| Structure Number | 000000000135661 |
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.