Brown AVE over Nodaway River
Good Condition3 years old45 vehicles/day
Location
| State | Iowa |
| County | Adair |
| Location | .9 Mi S Of 330th On Brown |
| Carries | Brown AVE |
| Crosses | Nodaway River |
| Coordinates | 41.16024, -94.67609 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 204.7 ft (62.4 m) |
| Max Span | 73.2 ft (22.3 m) |
| Deck Width | 27.2 ft (8.3 m) |
| Deck Area | 517.9 sq m |
| Main Spans | 3 |
| Year Built | 2023 |
Traffic
| Avg Daily Traffic | 45 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000055491 |