Il 64 (north Ave) over Ditch
Fair Condition99 years old50,800 vehicles/day
Location
| State | Illinois |
| County | Cook |
| Location | Between 20th & 21st |
| Carries | Il 64 (north Ave) |
| Crosses | Ditch |
| Coordinates | 41.90787, -87.85865 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 5 (Fair) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 33.1 ft (10.1 m) |
| Max Span | 11.2 ft (3.4 m) |
| Deck Area | 273.7 sq m |
| Main Spans | 3 |
| Year Built | 1927 (reconstructed 1955) |
Traffic
| Avg Daily Traffic | 50,800 (2021) |
| Truck Traffic | 7% |
| Lanes On Bridge | 5 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 016125900000000 |