US 20 EB (larkin) over US 20 WB
Fair Condition65 years old7,200 vehicles/day
Location
| State | Illinois |
| County | Kane |
| Location | 2.6 M W Of Il 31 |
| Carries | US 20 EB (larkin) |
| Crosses | US 20 WB |
| Coordinates | 42.03127, -88.33428 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 192.3 ft (58.6 m) |
| Max Span | 75.1 ft (22.9 m) |
| Deck Width | 29.2 ft (8.9 m) |
| Deck Area | 521.5 sq m |
| Main Spans | 3 |
| Year Built | 1961 |
Traffic
| Avg Daily Traffic | 7,200 (2023) |
| Truck Traffic | 2% |
| Lanes On Bridge | 1 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 045000800000000 |