R73 138th AVE over Otter Creek
Good Condition8 years old46 vehicles/day
Location
| State | Iowa |
| County | Warren |
| Location | 074233004 |
| Carries | R73 138th AVE |
| Crosses | Otter Creek |
| Coordinates | 41.18625, -93.54366 |
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 | 73.2 ft (22.3 m) |
| Max Span | 27.9 ft (8.5 m) |
| Deck Width | 27.2 ft (8.3 m) |
| Deck Area | 185.1 sq m |
| Main Spans | 3 |
| Year Built | 2018 |
Traffic
| Avg Daily Traffic | 46 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2022 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000333051 |