Tr 431a over Wolf Creek
Good Condition11 years old125 vehicles/day
Location
| State | Illinois |
| County | Shelby |
| Location | 208 Mi SW Stewardson |
| Carries | Tr 431a |
| Crosses | Wolf Creek |
| Coordinates | 39.23047, -88.66232 |
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 | 79.1 ft (24.1 m) |
| Max Span | 77.8 ft (23.7 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 175.9 sq m |
| Main Spans | 1 |
| Year Built | 2015 |
Traffic
| Avg Daily Traffic | 125 (2024) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 322 |
| Inspection Frequency | Every 48 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 087358100000000 |