William Byron at 2025 Grant Park 165
- Car
-
24 - Hendrick Motorsports
- Race Day
- July 6, 2025, 2 p.m.
- Series
- Cup Series
- Track
- Chicago Street Race
All Laps
| Lap | Pos. | Time (s) | Speed (mph) | Status |
|---|---|---|---|---|
| 1 | 40 | 105.556 | 75.031 | Pitting In |