Since its beginnings, the Grand Prix de Trois-Rivières has distinguished itself by hosting various car series that highlight the power, finesse, control and also the new generation of this sport.   SPEED SPORT 1 will broadcast every session LIVE!

2026 GP3R LIVE BROADCAST SCHEDULE – WATCH IT ALL ON SPEED SPORT 1!

• Friday, August 7th 3:00pm ET – Gran Prix 3R Presented by Chevrolet – F1600, CVQ Practice, Modified Legends
• Friday, August 7th 6:00pm ET – Gran Prix 3R Presented by Chevrolet – F1600, Challenge Canada, Coupe Du Maire, Super Production Challenge
• Saturday, August 8th 8:00am ET – Gran Prix 3R Presented by Chevrolet – CVQ, F1600, Modified Legends, Super Production Challenge
• Saturday, August 8th 2:15pm ET – Gran Prix 3R Presented by Chevrolet – Challenge Canada, Coupe Du Maire, Radical Canada, Sprint Omnifab NASCAR Canada
• Sunday, August 9th 9:00am ET – Gran Prix 3R Presented by Chevrolet – Modified Legends, Challenge Canada, CVQ, Radical Canada, Super Production Challenge
• Sunday, August 9th 2:15pm ET – Gran Prix 3R Presented by Chevrolet – CarGurus Le 45 Tours NASCAR Canada, Coupe Du Maire