280th ST over Perry Creek
Poor Condition126 years old20 vehicles/day
Location
| State | Iowa |
| County | Plymouth |
| Location | 090470401 |
| Carries | 280th ST |
| Crosses | Perry Creek |
| Coordinates | 42.64890, -96.39107 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 60.0 ft (18.3 m) |
| Max Span | 15.1 ft (4.6 m) |
| Deck Width | 20.3 ft (6.2 m) |
| Deck Area | 113.5 sq m |
| Main Spans | 4 |
| Year Built | 1900 (reconstructed 1973) |
Traffic
| Avg Daily Traffic | 20 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 000000000271820 |