Tr 142a over S Br Rock Creek
Fair Condition39 years old1,600 vehicles/day
Location
| State | Illinois |
| County | Kankakee |
| Location | 1.90 S Of Ch 9/w.div |
| Carries | Tr 142a |
| Crosses | S Br Rock Creek |
| Coordinates | 41.22484, -87.85785 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 107.9 ft (32.9 m) |
| Max Span | 54.1 ft (16.5 m) |
| Deck Width | 26.9 ft (8.2 m) |
| Deck Area | 269.8 sq m |
| Main Spans | 2 |
| Year Built | 1987 |
Traffic
| Avg Daily Traffic | 1,600 (2021) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 046340700000000 |