US 20 over East Cedar Creek
Good Condition18 years old7,000 vehicles/day
Location
| State | Iowa |
| County | Calhoun |
| Location | 0.1 Mi. E Of SR P19 |
| Carries | US 20 |
| Crosses | East Cedar Creek |
| Coordinates | 42.44735, -94.45549 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 286.1 ft (87.2 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Area | 1438.8 sq m |
| Year Built | 2008 |
Traffic
| Avg Daily Traffic | 7,000 (2022) |
| Truck Traffic | 32% |
| Lanes On Bridge | 4 |
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 | 000000000700030 |