Harmony Road over Unnamed Creek
Good Condition22 years old2,350 vehicles/day
Location
| State | Illinois |
| County | McHenry |
| Location | .6m NW Of Harmdy Hil |
| Carries | Harmony Road |
| Crosses | Unnamed Creek |
| Coordinates | 42.17127, -88.57219 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 30.2 ft (9.2 m) |
| Max Span | 29.2 ft (8.9 m) |
| Deck Area | 112.2 sq m |
| Main Spans | 1 |
| Year Built | 2004 |
Traffic
| Avg Daily Traffic | 2,350 (2021) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2022 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 056317000000000 |