Il 47 over Blackberry Creek
Good Condition58 years old9,300 vehicles/day
Location
| State | Illinois |
| County | Kane |
| Location | 1.0 M S Of I-88 |
| Carries | Il 47 |
| Crosses | Blackberry Creek |
| Coordinates | 41.80494, -88.46050 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 116.8 ft (35.6 m) |
| Max Span | 55.4 ft (16.9 m) |
| Deck Width | 47.2 ft (14.4 m) |
| Deck Area | 512.6 sq m |
| Main Spans | 2 |
| Year Built | 1968 (reconstructed 2003) |
Traffic
| Avg Daily Traffic | 9,300 (2023) |
| Truck Traffic | 19% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 045002400000000 |