Tr 603 over Sugar Creek
Good Condition49 years old125 vehicles/day
Location
| State | Illinois |
| County | Williamson |
| Location | 1 Mi E Creal Springs |
| Carries | Tr 603 |
| Crosses | Sugar Creek |
| Coordinates | 37.62288, -88.81202 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 75.1 ft (22.9 m) |
| Max Span | 73.2 ft (22.3 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 167.2 sq m |
| Main Spans | 1 |
| Year Built | 1977 |
Traffic
| Avg Daily Traffic | 125 (2021) |
| Truck Traffic | 16% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 123 |
| Inspection Frequency | Every 48 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 100309300000000 |