FM over Big Creek
Poor Condition67 years old1,151 vehicles/day
Location
| State | Iowa |
| County | Henry |
| Location | 072062804 |
| Carries | FM |
| Crosses | Big Creek |
| Coordinates | 41.00661, -91.55170 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 3 (Serious) |
| Superstructure | 4 (Poor) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 159.1 ft (48.5 m) |
| Max Span | 52.2 ft (15.9 m) |
| Deck Width | 36.1 ft (11 m) |
| Deck Area | 533.5 sq m |
| Main Spans | 3 |
| Year Built | 1959 |
Traffic
| Avg Daily Traffic | 1,151 (2023) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000028640 |