Telecasts · IndyCar
IndyCar Markham
913,000
Nielsen avg audience
final · figures last changed 2026-08-18
Published figures
JSON ↓Nielsen1 figure
average audience
full telecast · final
confirmed · FOX Sports
913,000 viewers watchedFOX Sports, verbatim
913,000
1 provider figure · provider-confirmed
confirmed = published by the provider
confirmed = published by the provider