Il 71 (fap 311) over Trib To Fox River
Good Condition12 years old4,600 vehicles/day
Location
| State | Illinois |
| County | LaSalle |
| Location | 1.4 Mi SW Of US 52 |
| Carries | Il 71 (fap 311) |
| Crosses | Trib To Fox River |
| Coordinates | 41.46914, -88.66274 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 23.0 ft (7 m) |
| Max Span | 11.2 ft (3.4 m) |
| Deck Width | 80.7 ft (24.6 m) |
| Deck Area | 172.2 sq m |
| Main Spans | 2 |
| Year Built | 2014 |
Traffic
| Avg Daily Traffic | 4,600 (2023) |
| Truck Traffic | 12% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 121 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 050265100000000 |