310th AVE over Stream
Good Condition12 years old88 vehicles/day
Location
| State | Iowa |
| County | Delaware |
| Location | 090 03 15 04 |
| Carries | 310th AVE |
| Crosses | Stream |
| Coordinates | 42.60960, -91.19297 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 9 — Foundation above flood level |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 70.5 ft (21.5 m) |
| Max Span | 67.6 ft (20.6 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 217.2 sq m |
| Main Spans | 1 |
| Year Built | 2014 |
Traffic
| Avg Daily Traffic | 88 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000142131 |