Marble Ave. over Plymouth Creek
Poor Condition80 years old5 vehicles/day
Location
| State | Iowa |
| County | Plymouth |
| Location | 092453502 |
| Carries | Marble Ave. |
| Crosses | Plymouth Creek |
| Coordinates | 42.74266, -96.13620 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 76.1 ft (23.2 m) |
| Max Span | 19.0 ft (5.8 m) |
| Deck Width | 20.3 ft (6.2 m) |
| Deck Area | 143.8 sq m |
| Main Spans | 4 |
| Year Built | 1946 |
Traffic
| Avg Daily Traffic | 5 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000274760 |