Prentiss ST over Ralston Creek
Good Condition6 years old1,664 vehicles/day
Location
| State | Iowa |
| County | Johnson |
| Location | 079061500 |
| Carries | Prentiss ST |
| Crosses | Ralston Creek |
| Coordinates | 41.65439, -91.53168 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 40.4 ft (12.3 m) |
| Max Span | 13.1 ft (4 m) |
| Deck Width | 66.3 ft (20.2 m) |
| Deck Area | 248.5 sq m |
| Main Spans | 3 |
| Year Built | 2020 |
Traffic
| Avg Daily Traffic | 1,664 (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 | 000000000500791 |