FM over Troy Creek
Good Condition22 years old690 vehicles/day
Location
| State | Iowa |
| County | Jefferson |
| Location | 071091503 |
| Carries | FM |
| Crosses | Troy Creek |
| Coordinates | 40.95651, -91.88378 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 92.8 ft (28.3 m) |
| Max Span | 89.9 ft (27.4 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 277.3 sq m |
| Main Spans | 1 |
| Year Built | 2004 |
Traffic
| Avg Daily Traffic | 690 (2022) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 223 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000200061 |