EB Ia 141 over Beaver Creek
Good Condition52 years old9,950 vehicles/day
Location
| State | Iowa |
| County | Polk |
| Location | 0.9 Mi. E Of Jct. Ia 17 |
| Carries | EB Ia 141 |
| Crosses | Beaver Creek |
| Coordinates | 41.72678, -93.77548 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 344.2 ft (104.9 m) |
| Max Span | 71.9 ft (21.9 m) |
| Deck Width | 43.3 ft (13.2 m) |
| Deck Area | 1384.7 sq m |
| Main Spans | 5 |
| Year Built | 1974 |
Traffic
| Avg Daily Traffic | 9,950 (2023) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000040842 |