Fap-849 (ill-142) over Casey Fork
Fair Condition96 years old4,900 vehicles/day
Location
| State | Illinois |
| County | Jefferson |
| Location | .9 Mi S Mt Vernon |
| Carries | Fap-849 (ill-142) |
| Crosses | Casey Fork |
| Coordinates | 38.28676, -88.87219 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 166.3 ft (50.7 m) |
| Max Span | 61.7 ft (18.8 m) |
| Deck Width | 39.0 ft (11.9 m) |
| Deck Area | 603.3 sq m |
| Main Spans | 3 |
| Year Built | 1930 (reconstructed 1990) |
Traffic
| Avg Daily Traffic | 4,900 (2023) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 041004200000000 |