US 6 over Aux Sable CR
Poor Condition57 years old7,050 vehicles/day
Location
| State | Illinois |
| County | Grundy |
| Location | 4.9 M E Of Ill 47 |
| Carries | US 6 |
| Crosses | Aux Sable CR |
| Coordinates | 41.41705, -88.34747 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 3 (Serious) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 164.0 ft (50 m) |
| Max Span | 53.8 ft (16.4 m) |
| Deck Width | 45.9 ft (14 m) |
| Deck Area | 700 sq m |
| Main Spans | 3 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 7,050 (2023) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 12 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 032002500000000 |