The two-time Xfinity Series champion from Corning, California, posted a pole-winning lap at 95.510 mph in 85.939 seconds, which was enough to edge Shane van Gisbergen for second Cup pole of 2025 at the Roval.
The 19-year-old Zilisch from Charlotte, North Carolina, posted a pole-winning at 96.503 mph in 85.054 seconds for his eighth Xfinity pole of the 2025 season at the Charlotte Roval.
The 23-year-old Heim from Marietta, Georgia, led six of 70 over-scheduled laps and rallied from an opening lap incident to win the inaugural Truck event at the Roval and clinch a Championship 4 berth.
The 23-year-old Heim from Marietta, Georgia, clocked in a pole-winning lap at 96.492 mph in 85.064 seconds for his seventh Craftsman Truck Series pole position of the 2025 season.
Elliott made a final lap pass for the race lead in Sunday's Hollywood Casino 400 at Kansas Speedway to capture his second win of the 2025 NASCAR Cup Series season and the 21st of his career.
Haiden Deegan came into St. Louis with a shot at securing a second straight Western Divisional 250SMX Class Championship and did so by dominating against a full field of the class’ top talent during the East/West Showdown.
The two-time ARCA Menards Series East champion from Eden Prairie, Minnesota, led 80 of 250 laps and became the 183rd competitor to win in the O'Reilly Auto Parts Series division by winning for the first time ever at The Rock.