Pryor Drive over Tributary Silver Creek
Fair Condition16 years old2,500 vehicles/day
Location
| State | Illinois |
| County | St. Clair |
| Location | 50 North Of Air Guard Wa |
| Carries | Pryor Drive |
| Crosses | Tributary Silver Creek |
| Coordinates | 38.54938, -89.84587 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 5 (Fair) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 23.3 ft (7.1 m) |
| Max Span | 10.5 ft (3.2 m) |
| Deck Area | 56.8 sq m |
| Main Spans | 2 |
| Year Built | 2010 |
Traffic
| Avg Daily Traffic | 2,500 (2017) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | Air Force |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | AFILVDYD06057 |