Tr 154a over Crooked Creek
Good Condition24 years old100 vehicles/day
Location
| State | Illinois |
| County | Clay |
| Location | 3 Mi NW Louisvle |
| Carries | Tr 154a |
| Crosses | Crooked Creek |
| Coordinates | 38.79113, -88.55518 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (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 | 83.7 ft (25.5 m) |
| Max Span | 82.3 ft (25.1 m) |
| Deck Width | 24.3 ft (7.4 m) |
| Deck Area | 188.7 sq m |
| Main Spans | 1 |
| Year Built | 2002 |
Traffic
| Avg Daily Traffic | 100 (2021) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 48 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 013322000000000 |