I-35 over Drainage Ditch No.48
Good Condition52 years old15,100 vehicles/day
Location
| State | Iowa |
| County | Franklin |
| Location | 0.3 Mi S Of SR C47 |
| Carries | I-35 |
| Crosses | Drainage Ditch No.48 |
| Coordinates | 42.66978, -93.45822 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 25.9 ft (7.9 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Area | 192.8 sq m |
| Main Spans | 2 |
| Year Built | 1974 |
Traffic
| Avg Daily Traffic | 15,100 (2022) |
| Truck Traffic | 31% |
| Lanes On Bridge | 6 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000602445 |