Tr-418 over Drowning Fork
Fair Condition70 years old325 vehicles/day
Location
| State | Illinois |
| County | McDonough |
| Location | Se-21-t7nr1w |
| Carries | Tr-418 |
| Crosses | Drowning Fork |
| Coordinates | 40.57680, -90.50397 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 74.1 ft (22.6 m) |
| Max Span | 28.5 ft (8.7 m) |
| Deck Width | 26.2 ft (8 m) |
| Deck Area | 180.8 sq m |
| Main Spans | 3 |
| Year Built | 1956 |
Traffic
| Avg Daily Traffic | 325 (2021) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 055410600000000 |