I 57 NB over Crab Orchard Creek
Fair Condition20 years old17,000 vehicles/day
Location
| State | Illinois |
| County | Williamson |
| Location | 2 Mi S Old Il 13 |
| Carries | I 57 NB |
| Crosses | Crab Orchard Creek |
| Coordinates | 37.69929, -88.96508 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 173.6 ft (52.9 m) |
| Max Span | 65.0 ft (19.8 m) |
| Deck Width | 63.6 ft (19.4 m) |
| Deck Area | 1026.3 sq m |
| Main Spans | 3 |
| Year Built | 2006 |
Traffic
| Avg Daily Traffic | 17,000 (2024) |
| Truck Traffic | 47% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 100007600000000 |