308th ST over W Br Perry Creek
Good Condition28 years old20 vehicles/day
Location
| State | Iowa |
| County | Plymouth |
| Location | 090471603 |
| Carries | 308th ST |
| Crosses | W Br Perry Creek |
| Coordinates | 42.60952, -96.40353 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 9 — Foundation above flood level |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 127.0 ft (38.7 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 27.6 ft (8.4 m) |
| Deck Area | 325.1 sq m |
| Main Spans | 3 |
| Year Built | 1998 |
Traffic
| Avg Daily Traffic | 20 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000271871 |