Fas 1878 over Middle Fork Ck
Good Condition43 years old1,000 vehicles/day
Location
| State | Illinois |
| County | Franklin |
| Location | S Benton |
| Carries | Fas 1878 |
| Crosses | Middle Fork Ck |
| Coordinates | 37.94985, -88.90025 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 467.8 ft (142.6 m) |
| Max Span | 66.9 ft (20.4 m) |
| Deck Width | 28.5 ft (8.7 m) |
| Deck Area | 1240.6 sq m |
| Main Spans | 7 |
| Year Built | 1983 |
Traffic
| Avg Daily Traffic | 1,000 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 028325500000000 |