Christian Lundgaard opened the Month of May with a statement win Saturday, May 9, capturing the 2026 INDYCAR Sonsio Grand Prix on the Indianapolis Motor Speedway road course after a race shaped by strategy, cautions and one decisive late-race pass.
Lundgaard’s victory was his second career NTT INDYCAR SERIES win and his first since Toronto in 2023. It also gave Arrow McLaren a major boost heading into Indianapolis 500 preparations, while denying David Malukas his long-awaited first series victory after Malukas led the most laps and appeared to be in position to control the closing stretch.
Race Recap
Alex Palou entered the race looking nearly untouchable. He topped practice, won the pole and led early as he chased a fourth consecutive victory in the IMS road course event. But the race changed on Lap 22 when Alexander Rossi stopped on the frontstretch with a mechanical issue, bringing out a caution at a critical point in the pit cycle.
Palou and Kyle Kirkwood, the top two in the championship entering the event, stayed out while several others committed to pit strategy. When Palou and Kirkwood finally stopped, they dropped deep into the field and had to restart in traffic. That decision took Palou out of the lead battle and opened the door for Malukas, Lundgaard and Graham Rahal.
The opening lap had already created chaos. Felix Rosenqvist locked up into Turn 1 and triggered a chain-reaction incident involving Pato O’Ward, Scott Dixon and Caio Collet. Later, another multi-car incident forced Palou and Kirkwood to take evasive action as the race continued to shuffle strategies and track position.
Malukas emerged as a serious threat and led a race-high 27 laps, but Lundgaard stayed close enough to attack after the final pit sequence. On Lap 68, Lundgaard pulled alongside Malukas through Turns 3 and 4, then completed the winning move through the Turns 5 and 6 chicane. From there, he built the gap and drove away to win by more than four seconds.
Top 10 Finishers
- Christian Lundgaard
- David Malukas
- Graham Rahal
- Josef Newgarden
- Alex Palou
- Scott Dixon
- Louis Foster
- Dennis Hauger
- Kyle Kirkwood
- Nolan Siegel
Performance Highlights
Biggest movers: Dennis Hauger delivered one of the strongest quiet runs of the day, climbing from deep in the field to finish eighth. Nolan Siegel also turned a tough starting spot into a top-10 finish, giving Arrow McLaren two cars inside the top 10.
Most points/high-point runs: Lundgaard took the maximum spotlight with the win, but Malukas’ runner-up finish may be just as important long-term. He continues to look like a real contender in Team Penske equipment and carried race-winning pace before Lundgaard’s late move. Rahal’s third-place finish also continued his strong form on the IMS road course.
Quietly strong: Josef Newgarden’s fourth-place finish gave Team Penske two cars in the top four and provided needed momentum heading into the Indianapolis 500. Scott Dixon also recovered from early contact to finish sixth, turning what could have been a ruined afternoon into a solid points result.
Tough break: Palou had the car to beat for much of the weekend, but the pit call during the Lap 22 caution cost him track position and likely the win. Still, finishing fifth after restarting deep in the field showed just how much speed he had in the No. 10 Chip Ganassi Racing Honda.
Crashes and Near-Misses
The biggest incident came immediately at the start when Rosenqvist’s Turn 1 lockup triggered a pileup that collected multiple cars, including O’Ward, Dixon and Collet. The crash forced teams into early strategy decisions and helped shape the race before it ever settled into rhythm.
Rossi’s mechanical issue on Lap 22 became the turning point of the afternoon, not because of contact, but because of how it split the field strategically. Then, on the Lap 28 restart, another chain-reaction incident involving Rosenqvist, O’Ward, Sting Ray Robb and Kyffin Simpson nearly caught Palou and Kirkwood as they tried to recover from their pit sequence.
What it Means
The 2026 Sonsio Grand Prix was a reminder that the IMS road course can flip quickly when cautions and strategy overlap. Palou looked set to continue his dominance, but Lundgaard and Arrow McLaren executed when the race came to them and had the pace to finish the job.
For Lundgaard, this win ends a long drought and gives him a major confidence boost entering the biggest stretch of the INDYCAR season. For Malukas, it was another near-miss but also another sign that a breakthrough win feels close. For Palou, even a missed opportunity still ended with a fifth-place finish and an expanded championship lead.
Now the focus shifts from the IMS road course to the oval, where the Month of May continues with preparations for the 110th Running of the Indianapolis 500.
