US 20 WB over Grove Creek
Fair Condition32 years old13,000 vehicles/day
Location
| State | Illinois |
| County | Winnebago |
| Location | 0.3 Mi E Steph. Co. |
| Carries | US 20 WB |
| Crosses | Grove Creek |
| Coordinates | 42.28632, -89.39187 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 102.0 ft (31.1 m) |
| Max Span | 99.4 ft (30.3 m) |
| Deck Width | 43.3 ft (13.2 m) |
| Deck Area | 410.5 sq m |
| Main Spans | 1 |
| Year Built | 1994 |
Traffic
| Avg Daily Traffic | 13,000 (2023) |
| Truck Traffic | 16% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 101016600000000 |