Tr 408 over Drowning Fork
Poor Condition49 years old225 vehicles/day
Location
| State | Illinois |
| County | McDonough |
| Location | Sw-28-t7nr1w |
| Carries | Tr 408 |
| Crosses | Drowning Fork |
| Coordinates | 40.56258, -90.52327 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 47.9 ft (14.6 m) |
| Max Span | 45.9 ft (14 m) |
| Deck Width | 26.9 ft (8.2 m) |
| Deck Area | 119.7 sq m |
| Main Spans | 1 |
| Year Built | 1977 |
Traffic
| Avg Daily Traffic | 225 (2021) |
| Truck Traffic | 9% |
| 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 | 055410800000000 |