US 6 over Rock Run Creek
Good Condition23 years old10,250 vehicles/day
Location
| State | Illinois |
| County | Will |
| Location | 1.3 M E I-55 |
| Carries | US 6 |
| Crosses | Rock Run Creek |
| Coordinates | 41.47763, -88.16578 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 211.9 ft (64.6 m) |
| Max Span | 75.5 ft (23 m) |
| Deck Width | 46.6 ft (14.2 m) |
| Deck Area | 917.3 sq m |
| Main Spans | 3 |
| Year Built | 2003 |
Traffic
| Avg Daily Traffic | 10,250 (2023) |
| Truck Traffic | 21% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2021 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 099464000000000 |