Fap-821 (ill-15) over Two Mile Ck
Fair Condition68 years old4,600 vehicles/day
Location
| State | Illinois |
| County | Jefferson |
| Location | 3 Mi E Mt Vernon |
| Carries | Fap-821 (ill-15) |
| Crosses | Two Mile Ck |
| Coordinates | 38.32198, -88.83703 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 44.6 ft (13.6 m) |
| Max Span | 14.8 ft (4.5 m) |
| Deck Area | 123.8 sq m |
| Main Spans | 3 |
| Year Built | 1958 |
Traffic
| Avg Daily Traffic | 4,600 (2023) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 041200100000000 |