Fas 859 over Little Marys River
Good Condition34 years old550 vehicles/day
Location
| State | Illinois |
| County | Randolph |
| Location | 3.5 Mi W Steelville |
| Carries | Fas 859 |
| Crosses | Little Marys River |
| Coordinates | 38.01544, -89.73216 |
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 | 101.4 ft (30.9 m) |
| Max Span | 59.4 ft (18.1 m) |
| Deck Width | 28.2 ft (8.6 m) |
| Deck Area | 265.7 sq m |
| Main Spans | 2 |
| Year Built | 1992 |
Traffic
| Avg Daily Traffic | 550 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 079303300000000 |