Il 15 - Fa 817 over Trib Of L Mud Creek
Good Condition36 years old3,450 vehicles/day
Location
| State | Illinois |
| County | St. Clair |
| Location | 0.5 NW Of St. Libory |
| Carries | Il 15 - Fa 817 |
| Crosses | Trib Of L Mud Creek |
| Coordinates | 38.37263, -89.72350 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 5 (Fair) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 22.0 ft (6.7 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Area | 55.6 sq m |
| Main Spans | 2 |
| Year Built | 1990 |
Traffic
| Avg Daily Traffic | 3,450 (2023) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 082202500000000 |