Tr 4 over Willow Creek
Good Condition31 years old50 vehicles/day
Location
| State | Illinois |
| County | Morgan |
| Location | 1 Mi N Meredosia |
| Carries | Tr 4 |
| Crosses | Willow Creek |
| Coordinates | 39.85054, -90.55861 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 75.5 ft (23 m) |
| Max Span | 25.9 ft (7.9 m) |
| Deck Width | 27.9 ft (8.5 m) |
| Deck Area | 195.5 sq m |
| Main Spans | 3 |
| Year Built | 1995 |
Traffic
| Avg Daily Traffic | 50 (2024) |
| Truck Traffic | 90% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 069323200000000 |