Hess RD over Trib To Miller Creek
Good Condition6 years old29 vehicles/day
Location
| State | Iowa |
| County | Black Hawk |
| Location | 87-13-01-02-10 |
| Carries | Hess RD |
| Crosses | Trib To Miller Creek |
| Coordinates | 42.37068, -92.31809 |
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 | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 35.4 ft (10.8 m) |
| Max Span | 34.1 ft (10.4 m) |
| Deck Width | 30.5 ft (9.3 m) |
| Deck Area | 100.4 sq m |
| Main Spans | 1 |
| Year Built | 2020 |
Traffic
| Avg Daily Traffic | 29 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000074211 |