The 31-year-old Wallace from Mobile, Alabama, led 23 of 268 over-scheduled laps and fended off Kyle Larson through two overtime attempts to snap a 100-race winless drought and become the 17th competitor overall to win at the Greatest Spectacle in Racing.
The 19-year-old Zilisch from Charlotte, North Carolina, led 19 of 100-scheduled laps and outdueled Taylor Gray with two laps remaining to notch his fifth Xfinity victory in 2025 and deliver the milestone 100th victory for JR Motorsports.
The 2024 Southern 500 champion from Mitchell, Indiana, posted a pole-winning lap at 183.165 mph in 49.136 seconds, which was enough to claim his third crown-jewel pole position of the 2025 Cup Series season and his first at his home track.
The two-time ARCA Menards Series East champion from Franklin, Wisconsin, posted a pole-winning lap at 166.623 mph in 54.014 seconds, which was enough to claim his first Xfinity pole of the 2025 season at the Great Spectacle in Racing.
The 19-year-old Zilisch from Charlotte, North Carolina, will attempt to become the first Xfinity competitor in eight years to win at Indy in a first attempt and become the youngest-series' winner at the venue while extending his recent on-track dominance in the summer of 2025.
Two Andretti Global teams and one PREMA Racing team were demoted to the rear of the final running order from this year's Indy 500, fined $100,000 for each penalized entry and had team/competition managers levied a one-race suspension for inquiries noted on each entry during the post-race inspection procedure.
The reigning three-time IndyCar champion from Barcelona, Spain, led the final 14 of 200 laps and outdueled Marcus Ericsson through a late fuel-mileage and pit strategy battle to become the first Spaniard to win the Greatest Spectacle in Racing.