US 20 & Il 47 over Tyler Creek
Good Condition12 years old21,400 vehicles/day
Location
| State | Illinois |
| County | Kane |
| Location | .12m S Of Il72 Inter |
| Carries | US 20 & Il 47 |
| Crosses | Tyler Creek |
| Coordinates | 42.08704, -88.45643 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 30.8 ft (9.4 m) |
| Max Span | 15.1 ft (4.6 m) |
| Deck Area | 204.9 sq m |
| Main Spans | 2 |
| Year Built | 2014 |
Traffic
| Avg Daily Traffic | 21,400 (2023) |
| Truck Traffic | 9% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | November 2021 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 045204000000000 |