Wolf RD over Flag Creek
Poor Condition63 years old1,950 vehicles/day
Location
| State | Illinois |
| County | Cook |
| Location | 0.04 M S 79th P10 |
| Carries | Wolf RD |
| Crosses | Flag Creek |
| Coordinates | 41.74419, -87.89598 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 2 (Critical) |
| Superstructure | 2 (Critical) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 163.7 ft (49.9 m) |
| Max Span | 67.9 ft (20.7 m) |
| Deck Width | 40.0 ft (12.2 m) |
| Deck Area | 608.8 sq m |
| Main Spans | 3 |
| Year Built | 1963 (reconstructed 1985) |
Traffic
| Avg Daily Traffic | 1,950 (2022) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 016301700000000 |