FM over Thunder Creek
Good Condition21 years old410 vehicles/day
Location
| State | Iowa |
| County | Marion |
| Location | 077182606 |
| Carries | FM |
| Crosses | Thunder Creek |
| Coordinates | 41.43891, -92.90797 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 100.1 ft (30.5 m) |
| Max Span | 38.1 ft (11.6 m) |
| Deck Width | 32.5 ft (9.9 m) |
| Deck Area | 301.9 sq m |
| Main Spans | 3 |
| Year Built | 2005 |
Traffic
| Avg Daily Traffic | 410 (2022) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2022 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000240991 |