Prairie RD Tr-123a over Murray Run
Poor Condition50 years old75 vehicles/day
Location
| State | Illinois |
| County | Grundy |
| Location | .27 Mi E Dwight RD |
| Carries | Prairie RD Tr-123a |
| Crosses | Murray Run |
| Coordinates | 41.21175, -88.43198 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 7 (Good) |
| Superstructure | 3 (Serious) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Channel Beam |
| Total Length | 74.1 ft (22.6 m) |
| Max Span | 24.0 ft (7.3 m) |
| Deck Width | 26.2 ft (8 m) |
| Deck Area | 180.8 sq m |
| Main Spans | 3 |
| Year Built | 1976 |
Traffic
| Avg Daily Traffic | 75 (2024) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 032503600000000 |