The recent stretch in the NTT INDYCAR SERIES showcased the full range of the sport’s diversity with four races on four distinct track types. Each tested driver skills and team strategies, which led to some shake-ups in the Power Rankings since early May.

The Sonsio Grand Prix on the 2.439-mile, 14-turn Indianapolis Motor Speedway natural road course on May 10 kicked off the stretch on a track favoring technical road course specialists. The 109th Running of the Indianapolis 500 presented by Gainbridge on May 25 on the 2.5-mile IMS superspeedway oval is the crown jewel of the series, demanding high-speed precision and pit strategy. Next was the Chevrolet Detroit Grand Prix presented by Lear, a tight, unforgiving street course with little margin for error June 1.

Finally, last Sunday’s Bommarito Automotive Group 500 presented by Axalta and Valvoline at World Wide Technology Raceway emphasized short-track handling with strategic adjustments on the 1.25-mile oval.

Through it all, Alex Palou, Kyle Kirkwood and Pato O’Ward emerged as the consistent top three performers, anchoring Power Rankings amid the shake-ups beneath them.

Their ability to perform across disciplines has been astiff test Palou, Kirkwood and O’Ward have passed, as they stayed in the top three spots in the Power Rankings this week ahead of the XPEL Grand Prix at Road America Presented by AMR on Sunday, June 22 (1:30 p.m. ET, FOX, FOX Sports app and INDYCAR Radio Network). But there are two new faces in the rankings based on their strong performances at WWTR:

↑10. Christian Rasmussen (No. 21 ECR Splenda Chevrolet; Last Rank: NR)

Rasmussen came from the back to the front twice at WWTR after starting 25th, earning a career-best third-place finish. He has two top-six finishes in the last three races.

↑9. Marcus Armstrong (No. 66 SiriusXM/Root Insurance Honda; Last Rank: NR)

Armstrong catapulted to 10th in points following his third top-10 finish in the last four races by crossing the finish line ninth at WWTR. He was the top Honda-powered qualifier at WWTR by starting sixth.

↔8. David Malukas (No. 4 Clarience Technologies Chevrolet; Last Rank: 8)

Malukas hasn’t delivered headline results in the last two races, but a closer look reveals a driver performing at an elite level, just without the final box score to match. Malukas qualified second in Detroit and was positioned for a second straight top-five finish before an avoidable contact penalty left him 14th at the checkered flag. He qualified fourth at WWTR and led a race-high 67 laps. He was in serious contention for the win before brushing the Turn 4 SAFER Barrier on Lap 195, leaving him 12th. Still, the speed is undeniable, and a runner-up finish in the Indy 500, the biggest stage in the series, cemented Malukas’ ability to perform up front.

↓7. Will Power (No. 12 Verizon Team Penske Chevrolet; Last Rank: 4)

Power’s season has been a roller coaster, flashing brilliance offset by costly setbacks. He was involved in a first-lap crash in the St. Petersburg season opener, finishing 26th. Power started 33rd in the “500” and managed to claw up to 16th, but still not the kind of result that matches Power’s championship-winning pedigree. At WWTR, Power earned NTT P1 Award honors but crashed early in Turn 4, finishing last. Outside of those three trouble spots, Power has five top-six finishes, a clear indication that when things go right, he’s still among the best in the series.

↑6. Scott Dixon (No. 9 PNC Bank Chip Ganassi Racing Honda; Last Rank: 10)

Dixon was on the verge of dropping out of the Power Rankings but finished fourth at WWTR for his third top-five finish of the season. The six-time series champion delivered another solid result, even when the raw speed isn’t always there. He’s fifth in points and remains a master in execution of various fuel-saving strategies.

↔5. Christian Lundgaard (No. 7 Arrow McLaren Chevrolet; Last Rank: 5)

Lundgaard slipped at WWTR by finishing 14th, but his overall body of work keeps him firmly in the Power Rankings and championship conversation. The Dane is fourth in points and had six top-eight finishes in the seven races before WWTR, including three straight podiums at The Thermal Club INDYCAR Grand Prix, the Acura Grand Prix of Long Beach and a runner-up at Barber Motorsports Park. The bigger picture proves he’s not just a sneaky talent but a legitimate threat for victory at each race.

↑4. Santino Ferrucci (No. 14 Bommarito Automotive Group; Last Rank: 7)

Ferrucci is riding a wave of momentum that’s making him one of the hottest NTT INDYCAR SERIES drivers. He’s pieced together three consecutive top-five finishes that no one on the grid can match heading to Road America. A week after Ferrucci earned his best-career finish by crossing the finish line second in Detroit, he charged from 19th to finish fifth at WWTR.

↔3. Pato O’Ward (No. 5 Arrow McLaren Chevrolet; Last Rank: 3)

O’Ward is on a heater, and it’s not just flashes of brilliance anymore. He’s sustained high-level execution across all types of tracks. O’Ward finished runner-up to Kirkwood on Sunday night at WWTR, his second runner-up finish in the last four races and third of the season. He also finished second to Palou at The Thermal Club and the Sonsio Grand Prix. Since the Children’s of Alabama Indy Grand Prix presented by AmFirst in early May at Barber Motorsports Park, O’Ward has a fourth-place average finish, with a worst result of seventh on the streets of Detroit. He has three top-three finishes in the last four races and is second in points, 73 behind Palou.

↔2. Kyle Kirkwood (No. 27 Siemens Honda; Last Rank: 2)

Kirkwood proved he’s not just a one-dimensional street course specialist by claiming his first oval win Sunday night at WWTR. His previous four victories each took place on street circuits. However, Kirkwood has achieved three of those five wins this season, including two straight. He has four top-five finishes this season and six top-10 results. The Andretti Global driver is third in points, trailing Palou by 75. Palou and Kirkwood have combined to win all eight races this season.

↔1. Alex Palou (No. 10 Ridgeline Chip Ganassi Racing Honda; Last Rank: 1)

Palou began 2025 with five wins and a runner-up finish in six races. However, he slipped the last two races, finishing 25th on the streets of Detroit and eighth at WWTR. Still, Palou has outperformed everyone this season, and barring a third straight finish outside the top five, his top spot isn’t seriously threatened.