Local over Twelve Mile Creek
Good Condition37 years old59 vehicles/day
Location
| State | Iowa |
| County | Tama |
| Location | 086142410 |
| Carries | Local |
| Crosses | Twelve Mile Creek |
| Coordinates | 42.24043, -92.43639 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 169.0 ft (51.5 m) |
| Max Span | 47.9 ft (14.6 m) |
| Deck Width | 24.6 ft (7.5 m) |
| Deck Area | 386.2 sq m |
| Main Spans | 4 |
| Year Built | 1989 |
Traffic
| Avg Daily Traffic | 59 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 922 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000320391 |