Fas 1857-ch7 over Prairie Du Rocher CR
Good Condition17 years old475 vehicles/day
Location
| State | Illinois |
| County | Randolph |
| Location | Prairie Du Rocher |
| Carries | Fas 1857-ch7 |
| Crosses | Prairie Du Rocher CR |
| Coordinates | 38.08837, -90.09857 |
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 | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 104.0 ft (31.7 m) |
| Max Span | 101.4 ft (30.9 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 288.5 sq m |
| Main Spans | 1 |
| Year Built | 2009 |
Traffic
| Avg Daily Traffic | 475 (2024) |
| Truck Traffic | 21% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 079307200000000 |