2004:  Challenge US Traxx Deutschland-Cup Oval-Cup       2005:  Challenge Oval-Cup Ironman-Cup Kontinental-Cup       2006:  Challenge Oval-Cup Ironman-Cup Road-Cup       2007:  Challenge Oval-Cup Ironman-Cup       Team-Ranking 2008:  Challenge Oval-Cup Ironman-Cup Mod 66-Cup Rookie-Cup Pro-Cup Team-Ranking   2009:  Challenge Oval-Cup Ironman-Cup Mod 66-Cup Pro-Cup Race of Champions Team-Ranking   2010:  Challenge Oval-Cup Ironman-Cup Pro-Cup Race of Champions   Team-Ranking   2011:  Challenge Oval-Cup Ironman-Cup Pro-Cup Team Cup Race of Champions Team-Ranking   2012:  Challenge Oval-Cup Ironman-Cup Pro-Cup Race of Champions   Team-Ranking   2013:  Challenge Oval-Cup Double Dash       Team-Ranking   2014:  Challenge Double Dash Super Cup (Challenge + Double Dash)         2015:  Challenge             2016:  Challenge             2017:  Challenge             2018:  Challenge           Points Silverstone Rouen Monza Spa Mosport Mexico City Watkins Glen Nürburgring Zandvoort Monaco Kyalami 1. Manfred Haupenthal 916 104 100 102 106 102 100 102 101 99 98 2. Olaf Lehmann 904 95 100 95 100 102 101 100 99 100 104 98 3. Michael Knauff 800 99 101 101 101 99 101 101 97 4. Glenn English 658 DNF 95 92 96 DNF 90 94 100 91 DNF 5. Karl-Heinz Wurmstein 495 DNF 99 99 101 97 99 6. Sadik Dobra 483 100 98 96 96 93 7. Rico Klein 405 106 101 99 99 8. Andrew Zich 374 96 96 88 DNF DNF 94 9. Filipe Nobre 294 94 100 100 10. Fabio Locarno 280 93 DNF 93 DNF 94 DNF DNF 11. Karl-Jürgen Hilger 208 102 106 12. Bedøich Sixta 190 94 96 13. Dirk Zeuch 187 95 92   Jens de Buhr 187 DNF 93 94 15. Robert Zeugin 97 97 16. Achim Kraft 96 DNF 96 DNF 17. Gerhard Groll 93 DNF DNF DNF DNF 93 18. Ico Oliveira 89 DNF 89 DNF