150th ST over Roberts Creek
Good Condition10 years old26 vehicles/day
Location
| State | Iowa |
| County | Clayton |
| Location | 0.6 M E Concord AVE |
| Carries | 150th ST |
| Crosses | Roberts Creek |
| Coordinates | 43.00749, -91.50645 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
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 | 32.2 ft (9.8 m) |
| Deck Area | 328.3 sq m |
| Main Spans | 3 |
| Year Built | 2016 |
Traffic
| Avg Daily Traffic | 26 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000121521 |