Grundy RD over Trib To Beaver Creek
Good Condition29 years old59 vehicles/day
Location
| State | Iowa |
| County | Black Hawk |
| Location | 89-14-20-02-10 |
| Carries | Grundy RD |
| Crosses | Trib To Beaver Creek |
| Coordinates | 42.50274, -92.53427 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 25.9 ft (7.9 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 31.5 ft (9.6 m) |
| Deck Area | 75.8 sq m |
| Main Spans | 1 |
| Year Built | 1997 |
Traffic
| Avg Daily Traffic | 59 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2022 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000075921 |