325th over Rock Creek
Fair Condition70 years old44 vehicles/day
Location
| State | Iowa |
| County | Mitchell |
| Location | 097170703 |
| Carries | 325th |
| Crosses | Rock Creek |
| Coordinates | 43.23452, -92.90220 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 80.1 ft (24.4 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 23.6 ft (7.2 m) |
| Deck Area | 175.7 sq m |
| Main Spans | 2 |
| Year Built | 1956 |
Traffic
| Avg Daily Traffic | 44 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000247520 |