432nd Avenue over Elk River
Poor Condition58 years old310 vehicles/day
Location
| State | Iowa |
| County | Clinton |
| Location | 083e61506 |
| Carries | 432nd Avenue |
| Crosses | Elk River |
| Coordinates | 42.00076, -90.24846 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 127.0 ft (38.7 m) |
| Max Span | 48.9 ft (14.9 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 352.2 sq m |
| Main Spans | 3 |
| Year Built | 1968 |
Traffic
| Avg Daily Traffic | 310 (2022) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000125680 |