Il 171 over Fraction Run Creek
Good Condition32 years old10,500 vehicles/day
Location
| State | Illinois |
| County | Will |
| Location | 1.3 M S Il 7 |
| Carries | Il 171 |
| Crosses | Fraction Run Creek |
| Coordinates | 41.57195, -88.06738 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 72.5 ft (22.1 m) |
| Max Span | 70.2 ft (21.4 m) |
| Deck Width | 62.0 ft (18.9 m) |
| Deck Area | 417.7 sq m |
| Main Spans | 1 |
| Year Built | 1994 |
Traffic
| Avg Daily Traffic | 10,500 (2023) |
| Truck Traffic | 11% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 122 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 099034000000000 |