Ideal Road over Rock Creek
Fair Condition52 years old450 vehicles/day
Location
| State | Illinois |
| County | Carroll |
| Location | 3 Mi W Milledgeville |
| Carries | Ideal Road |
| Crosses | Rock Creek |
| Coordinates | 41.97370, -89.84231 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Channel Beam |
| Total Length | 86.0 ft (26.2 m) |
| Max Span | 27.2 ft (8.3 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 238.4 sq m |
| Main Spans | 3 |
| Year Built | 1974 |
Traffic
| Avg Daily Traffic | 450 (2021) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 008421800000000 |