Ill 56 over Lake Run
Fair Condition68 years old21,800 vehicles/day
Location
| State | Illinois |
| County | Kane |
| Location | 4 Mi NE Of Il 47 |
| Carries | Ill 56 |
| Crosses | Lake Run |
| Coordinates | 41.79454, -88.39701 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 34.4 ft (10.5 m) |
| Max Span | 13.1 ft (4 m) |
| Deck Area | 115.5 sq m |
| Main Spans | 2 |
| Year Built | 1958 |
Traffic
| Avg Daily Traffic | 21,800 (2023) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Toll Authority |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 045200200000000 |