Kalendaryo ng Karera Red Bull Ring 2015

Petsa Serye ng Karera Biluhaba Pangalan ng Kaganapan
19 Hunyo - 21 Hunyo Porsche Supercup Natapos Round 3 Formula 1 Grosser Preis von Österreich 2015
3 Hulyo - 5 Hulyo International GT Open Natapos Round 4
18 Hulyo - 19 Hulyo Porsche Sports Cup Alemanya Natapos Round 3
31 Hulyo - 2 Agosto German Touring Car Masters Natapos Round 5
25 Setyembre - 27 Setyembre Porsche Club Historic Challenge Natapos Round 7