May 4, 2025; Miami Gardens, FL, USA; Red Bull driver Max Verstappen (1) leads the start of the F1 Miami Grand Prix at Miami International Autodrome. Peter Casey-Imagn Images
The Miami Grand Prix suffered a major drop in television audience for the fourth edition of the South Florida event on Sunday.
The race won by McLaren's Oscar Piastri drew an average of 2.17 million viewers on ABC, according to Nielsen ratings. That represented around a 30 percent drop from last year's race, which set a record for Formula 1 ratings on United States television with an average audience of 3.07 million.
