Willow RD over Otter Creek
Good Condition10 years old75 vehicles/day
Location
| State | Illinois |
| County | Carroll |
| Location | 3.0 Mi SE Lanark |
| Carries | Willow RD |
| Crosses | Otter Creek |
| Coordinates | 42.06721, -89.77880 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 69.9 ft (21.3 m) |
| Max Span | 66.9 ft (20.4 m) |
| Deck Width | 26.9 ft (8.2 m) |
| Deck Area | 174.7 sq m |
| Main Spans | 1 |
| Year Built | 2016 |
Traffic
| Avg Daily Traffic | 75 (2021) |
| Truck Traffic | 21% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 48 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 008382200000000 |