30th AVE over Br Maple River
Good Condition21 years old30 vehicles/day
Location
| State | Iowa |
| County | Buena Vista |
| Location | 090382102 |
| Carries | 30th AVE |
| Crosses | Br Maple River |
| Coordinates | 42.59907, -95.34835 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Channel Beam |
| Total Length | 32.2 ft (9.8 m) |
| Max Span | 16.1 ft (4.9 m) |
| Deck Area | 83.3 sq m |
| Main Spans | 2 |
| Year Built | 2005 |
Traffic
| Avg Daily Traffic | 30 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000084761 |