A26 Iowa River DR over Branch Iowa River
Good Condition4 years old648 vehicles/day
Location
| State | Iowa |
| County | Allamakee |
| Location | 100042104 |
| Carries | A26 Iowa River DR |
| Crosses | Branch Iowa River |
| Coordinates | 43.46951, -91.31982 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 32.2 ft (9.8 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 40.0 ft (12.2 m) |
| Deck Area | 119.6 sq m |
| Main Spans | 3 |
| Year Built | 2022 |
Traffic
| Avg Daily Traffic | 648 (2022) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000063076 |