Tr 104 (9w) over Prairie Creek
Poor Condition55 years old100 vehicles/day
Location
| State | Illinois |
| County | Sangamon |
| Location | 1.0 NW Farmingdale |
| Carries | Tr 104 (9w) |
| Crosses | Prairie Creek |
| Coordinates | 39.83009, -89.82476 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 4 (Poor) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 101.0 ft (30.8 m) |
| Max Span | 33.8 ft (10.3 m) |
| Deck Width | 25.6 ft (7.8 m) |
| Deck Area | 240.2 sq m |
| Main Spans | 3 |
| Year Built | 1971 |
Traffic
| Avg Daily Traffic | 100 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 084308800000000 |