Prospect RD over Closes Creek
Fair Condition42 years old2,245 vehicles/day
Location
| State | Iowa |
| County | Polk |
| Location | Prospect Rd. At Closes CR |
| Carries | Prospect RD |
| Crosses | Closes Creek |
| Coordinates | 41.61551, -93.63266 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 42.0 ft (12.8 m) |
| Max Span | 6.9 ft (2.1 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 93.4 sq m |
| Main Spans | 4 |
| Year Built | 1984 |
Traffic
| Avg Daily Traffic | 2,245 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000505080 |