410th AVE over South Branch Elk River
Good Condition3 years old62 vehicles/day
Location
| State | Iowa |
| County | Clinton |
| Location | 410th AVE S Of 140th St. |
| Carries | 410th AVE |
| Crosses | South Branch Elk River |
| Coordinates | 41.97197, -90.29635 |
Condition Ratings
| Overall Condition | Good |
| Deck | 9 (Excellent) |
| Superstructure | 9 (Excellent) |
| Substructure | 9 (Excellent) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 9 — Foundation above flood level |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 62.0 ft (18.9 m) |
| Max Span | 57.7 ft (17.6 m) |
| Deck Width | 31.5 ft (9.6 m) |
| Deck Area | 181.4 sq m |
| Main Spans | 1 |
| Year Built | 2023 |
Traffic
| Avg Daily Traffic | 62 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000125862 |