US 20 (lake St) over Westwood Creek
Good Condition20 years old31,300 vehicles/day
Location
| State | Illinois |
| County | DuPage |
| Location | 1.1 M E Of Il 53 |
| Carries | US 20 (lake St) |
| Crosses | Westwood Creek |
| Coordinates | 41.94592, -88.02129 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 21.0 ft (6.4 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 106.6 ft (32.5 m) |
| Deck Area | 208 sq m |
| Main Spans | 4 |
| Year Built | 2006 |
Traffic
| Avg Daily Traffic | 31,300 (2023) |
| Truck Traffic | 3% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 022004900000000 |