230th ST over Seven Mile Creek
Good Condition14 years old20 vehicles/day
Location
| State | Iowa |
| County | Union |
| Location | 071281203 |
| Carries | 230th ST |
| Crosses | Seven Mile Creek |
| Coordinates | 40.96854, -94.02491 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Slab |
| Total Length | 64.0 ft (19.5 m) |
| Max Span | 30.8 ft (9.4 m) |
| Deck Width | 24.9 ft (7.6 m) |
| Deck Area | 148.2 sq m |
| Main Spans | 2 |
| Year Built | 2012 |
Traffic
| Avg Daily Traffic | 20 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000324331 |