S Union RD over Trib To Dry Run Creek
Good Condition32 years old1,149 vehicles/day
Location
| State | Iowa |
| County | Black Hawk |
| Location | 89-14-27-04-10 |
| Carries | S Union RD |
| Crosses | Trib To Dry Run Creek |
| Coordinates | 42.48485, -92.49497 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 35.1 ft (10.7 m) |
| Max Span | 32.2 ft (9.8 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 104.9 sq m |
| Main Spans | 1 |
| Year Built | 1994 |
Traffic
| Avg Daily Traffic | 1,149 (2022) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2022 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000075941 |