Ill 50 over So. Br. Rock Cr.
Fair Condition29 years old9,000 vehicles/day
Location
| State | Illinois |
| County | Kankakee |
| Location | S. Edge Of Manteno |
| Carries | Ill 50 |
| Crosses | So. Br. Rock Cr. |
| Coordinates | 41.24172, -87.83643 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 131.2 ft (40 m) |
| Max Span | 32.2 ft (9.8 m) |
| Deck Width | 65.6 ft (20 m) |
| Deck Area | 800 sq m |
| Main Spans | 5 |
| Year Built | 1997 |
Traffic
| Avg Daily Traffic | 9,000 (2023) |
| Truck Traffic | 5% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 123 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 046012200000000 |