340th over Creek
Fair Condition25 years old78 vehicles/day
Location
| State | Iowa |
| County | Mitchell |
| Location | 097170401 |
| Carries | 340th |
| Crosses | Creek |
| Coordinates | 43.25501, -92.85392 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 38.1 ft (11.6 m) |
| Max Span | 17.1 ft (5.2 m) |
| Deck Area | 70.8 sq m |
| Main Spans | 2 |
| Year Built | 2001 |
Traffic
| Avg Daily Traffic | 78 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000247491 |