US 18 over Drainage Ditch
Fair Condition101 years old1,880 vehicles/day
Location
| State | Iowa |
| County | Fayette |
| Location | 0.1 Mi. W Of Jct. SR W14 |
| Carries | US 18 |
| Crosses | Drainage Ditch |
| Coordinates | 42.96479, -91.95368 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 54.1 ft (16.5 m) |
| Max Span | 25.9 ft (7.9 m) |
| Deck Width | 48.6 ft (14.8 m) |
| Deck Area | 244.2 sq m |
| Main Spans | 2 |
| Year Built | 1925 (reconstructed 1963) |
Traffic
| Avg Daily Traffic | 1,880 (2022) |
| Truck Traffic | 20% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 000000000024390 |