Who Won the 2025 Indy 500? Winner, Race Highlights & Key Moments

What fans are asking most—“who won the Indy 500 in 2025?”—was answered in spectacular fashion Sunday as Spain’s Alex Palou powered the No. 10 DHL Chip Ganassi Racing Honda to victory in the 109th running of the Indianapolis 500, capturing his first career oval win and etching his face onto the iconic Borg-Warner Trophy. Palou seized control with 14 laps remaining, slip-streaming past 2022 winner Marcus Ericsson into Turn 1 after expertly using lapped traffic to create the opening. A late crash by rookie Nolan Siegel froze the field under caution on the final lap, allowing the 28-year-old from Barcelona to take the checkered flag uncontested. Ericsson settled for second, while David Malukas completed the podium ahead of Pato O’Ward. The triumph continues an unprecedented start to Palou’s 2025 NTT INDYCAR Series campaign—five wins in the season’s first six races—and makes him the first Spaniard ever to claim the “Greatest Spectacle in Racing.” “I cannot believe it; what an amazing day, what an amazing race,” an elated Palou said amid front-stretch celebrations with his crew and father Ramón. Key takeaways for searchers looking up the 2025 Indy 500 winner and results: • Winner: Alex Palou (Chip Ganassi Racing, Honda) • Margin: Race ended under caution after Lap 200 incident • Top 5: Palou, Marcus Ericsson, David Malukas, Pato O’Ward, Scott Dixon • Historic note: First Spanish driver and first 3-time series champion since Dario Franchitti to add an Indy 500 win • Season impact: Palou extends his championship lead to triple digits, putting him on pace for a third straight title. Why Palou’s victory matters for 2025 SEO readers • “Indy 500 winner 2025” & “Indianapolis 500 2025 results” queries are dominated by Palou’s breakthrough, which also marks Chip Ganassi Racing’s first Indy triumph since 2020. • Palou’s oval breakthrough fuels speculation of a potential 2026 Formula 1 move with Cadillac after his current IndyCar dominance. • The win bolsters Honda’s engine tally and halts Team Penske’s bid for back-to-back Indy 500 titles. From the roar of 300,000 fans at Indianapolis Motor Speedway to the flash of yellow that sealed his fate, Alex Palou is now forever the answer to the question: Who won the Indy 500 in 2025?