330th ST over Spring Creek
Fair Condition14 years old35 vehicles/day
Location
| State | Iowa |
| County | Clayton |
| Location | 092063605 |
| Carries | 330th ST |
| Crosses | Spring Creek |
| Coordinates | 42.74118, -91.50637 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 109.9 ft (33.5 m) |
| Max Span | 43.0 ft (13.1 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 338.4 sq m |
| Main Spans | 3 |
| Year Built | 2012 |
Traffic
| Avg Daily Traffic | 35 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000119391 |