US 67 over Rock Creek
Good Condition44 years old3,710 vehicles/day
Location
| State | Iowa |
| County | Clinton |
| Location | In Camanche |
| Carries | US 67 |
| Crosses | Rock Creek |
| Coordinates | 41.77971, -90.29146 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 169.9 ft (51.8 m) |
| Max Span | 46.9 ft (14.3 m) |
| Deck Width | 47.2 ft (14.4 m) |
| Deck Area | 745.9 sq m |
| Main Spans | 4 |
| Year Built | 1982 |
Traffic
| Avg Daily Traffic | 3,710 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000020991 |