Hemlock Road over Coon Creek
Good Condition33 years old100 vehicles/day
Location
| State | Illinois |
| County | DeKalb |
| Location | 3400n 1730e |
| Carries | Hemlock Road |
| Crosses | Coon Creek |
| Coordinates | 42.12446, -88.61580 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 96.5 ft (29.4 m) |
| Max Span | 29.2 ft (8.9 m) |
| Deck Area | 249.9 sq m |
| Main Spans | 3 |
| Year Built | 1993 |
Traffic
| Avg Daily Traffic | 100 (2021) |
| Truck Traffic | 39% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 422 |
| Inspection Frequency | Every 48 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 019421000000000 |