Ch 18(fas 528) over Black Slough
Fair Condition43 years old2,650 vehicles/day
Location
| State | Illinois |
| County | Champaign |
| Location | 1 Mi W Of Philo |
| Carries | Ch 18(fas 528) |
| Crosses | Black Slough |
| Coordinates | 40.01088, -88.18289 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 64.0 ft (19.5 m) |
| Max Span | 60.0 ft (18.3 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 177.4 sq m |
| Main Spans | 1 |
| Year Built | 1983 |
Traffic
| Avg Daily Traffic | 2,650 (2021) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 010024500000000 |