SB US 61 over Spring Creek
Good Condition70 years old5,050 vehicles/day
Location
| State | Iowa |
| County | Des Moines |
| Location | 3.9 Mi. N Of Jct. Ia 16 |
| Carries | SB US 61 |
| Crosses | Spring Creek |
| Coordinates | 40.74573, -91.15684 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 151.6 ft (46.2 m) |
| Max Span | 58.4 ft (17.8 m) |
| Deck Width | 43.3 ft (13.2 m) |
| Deck Area | 609.8 sq m |
| Main Spans | 3 |
| Year Built | 1956 (reconstructed 2015) |
Traffic
| Avg Daily Traffic | 5,050 (2022) |
| Truck Traffic | 12% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000023470 |