Ridgeland Ave. over Tinley Creek
Good Condition95 years old14,500 vehicles/day
Location
| State | Illinois |
| County | Cook |
| Location | 0.25m.n.of 143rd.st. |
| Carries | Ridgeland Ave. |
| Crosses | Tinley Creek |
| Coordinates | 41.63535, -87.77664 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 4 (Poor) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 36.7 ft (11.2 m) |
| Max Span | 12.8 ft (3.9 m) |
| Deck Area | 191.5 sq m |
| Main Spans | 3 |
| Year Built | 1931 (reconstructed 1994) |
Traffic
| Avg Daily Traffic | 14,500 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 016324600000000 |