Sheldon AVE over North River
Good Condition6 years old21 vehicles/day
Location
| State | Iowa |
| County | Adair |
| Location | .4 Mi N Of G15 On Sheldon |
| Carries | Sheldon AVE |
| Crosses | North River |
| Coordinates | 41.46617, -94.35656 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 55.1 ft (16.8 m) |
| Max Span | 54.1 ft (16.5 m) |
| Deck Width | 24.6 ft (7.5 m) |
| Deck Area | 126 sq m |
| Main Spans | 1 |
| Year Built | 2020 |
Traffic
| Avg Daily Traffic | 21 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000057521 |