Fox Sports has released the viewing figures from Sunday’s 2025 NTT INDYCAR SERIES season-opening Firestone Grand Prix of St Petersburg presented by RP Funding.
A total of 1.4 million viewers tuend in across Fox and Fox Streaming Services.
The news comes as a huge boost for the NTT INDYCAR SERIES as it is 45 percent increase on the 2024 season opener.
The Firestone Grand Prix of St Petersburg presented by RP Funding on Sunday was the most watched none Indianapolis 500 race since 2011.