US 34 Fap 587 over I-39/US 51
Fair Condition49 years old1,850 vehicles/day
Location
| State | Illinois |
| County | LaSalle |
| Location | Intchg US 34 & 1-39 |
| Carries | US 34 Fap 587 |
| Crosses | I-39/US 51 |
| Coordinates | 41.55425, -89.06082 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 213.6 ft (65.1 m) |
| Max Span | 106.0 ft (32.3 m) |
| Deck Width | 64.0 ft (19.5 m) |
| Deck Area | 1269.5 sq m |
| Main Spans | 2 |
| Year Built | 1977 |
Traffic
| Avg Daily Traffic | 1,850 (2023) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 050016500000000 |