Tr 339 over Middle Fork Sugar CR
Good Condition57 years old375 vehicles/day
Location
| State | Illinois |
| County | McLean |
| Location | 2.5 Mile E Stanford |
| Carries | Tr 339 |
| Crosses | Middle Fork Sugar CR |
| Coordinates | 40.44288, -89.17482 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 117.5 ft (35.8 m) |
| Max Span | 44.9 ft (13.7 m) |
| Deck Width | 26.2 ft (8 m) |
| Deck Area | 286.4 sq m |
| Main Spans | 3 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 375 (2024) |
| Truck Traffic | 18% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 057300900000000 |