US 34 Fap 587 over Sutphens Run
Good Condition3 years old1,600 vehicles/day
Location
| State | Illinois |
| County | LaSalle |
| Location | 8.3 Mi E Of I-39 |
| Carries | US 34 Fap 587 |
| Crosses | Sutphens Run |
| Coordinates | 41.57781, -88.92791 |
Condition Ratings
| Overall Condition | Good |
| Deck | 9 (Excellent) |
| Superstructure | 9 (Excellent) |
| Substructure | 9 (Excellent) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 134.8 ft (41.1 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 34.8 ft (10.6 m) |
| Deck Area | 435.7 sq m |
| Main Spans | 3 |
| Year Built | 2023 |
Traffic
| Avg Daily Traffic | 1,600 (2023) |
| Truck Traffic | 19% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 050026200000000 |