1961 - Peugeot - Dunlop - BP KoerstruienGordon Tiemstra27 February 2023Peugeot, Dunlop, BoViS, BP, 1961
1970 - Salvarani KoerstruienGordon Tiemstra30 January 2023salvarani, Franco Balmamion, 1970, Tour de France
1970 - Faema - Faemino KoerstruienGordon Tiemstra29 January 2023Faema, Faemino, Eddy Merckx, 1970, le coq sportif, Tour de
1979 - TI Raleigh - McGregor - World champion KoerstruienGordon Tiemstra28 January 20231979, Gerrie Knetemann, TI Raleigh, Mc Gregor, Vittore Gianni
2013 - Tour de France - Best young rider classification KoerstruienGordon Tiemstra3 January 2023Tour de France, 2013, Youth classification
1948/1952 - Giro d'Italia - General classification KoerstruienGordon Tiemstra28 December 20221948, 1949, 1950, 1951, 1952, giro d'italia, Tizzoni, fausto coppi, Fiorenzo Magni, Hugo Koblet
2021 - Trek - Segafredo KoerstruienGordon Tiemstra27 December 20222021, Trek, Segafredo, Bauke Mollema
1987 - Tour de France - Best young rider classification KoerstruienGordon Tiemstra31 July 20221987, Panasonic, Isostar, Super Croix, Tour de France, Le Parisien, le coq sportif, Erik Breukink
2022 - Giro d'Italia - Mountains classification KoerstruienGordon Tiemstra19 July 20222022, giro d'italia, Koen Bouwman, Jumbo Visma
1978 - Bianchi - Faema KoerstruienGordon Tiemstra8 July 2022Bianchi, Bianchi Faema, Faema, 1978, Vittore Gianni
2022 - Giro d'italia - General classification KoerstruienGordon Tiemstra7 July 20222022, giro d'italia, Mathieu van der Poel, Alpecin, Fenix
1984 - Gianni Motta - Velo Marketing - Wolber KoerstruienGordon Tiemstra5 July 20221984, Gianni Motta, Wolber, John Eustice, Velo Marketing
1954 - Tour de France - General Classification KoerstruienGordon Tiemstra3 July 2022bovis, Tour de France, Wout Wagtmans, 1954
1982 - Atala - Campagnolo KoerstruienGordon Tiemstra26 June 20221982, Atala, Campagnolo, Castelli, Pirelli
1972 - Kas - Kaskol KoerstruienGordon Tiemstra25 June 20221972, 1973, Kas, Kaskol, Jose Manuel Fuente
2011 - Vuelta a España - Points classification KoerstruienGordon Tiemstra25 June 2022Bauke Mollema, Rabobank, 2011, Vuelta a España, AGU, Giant
1980 - Bianchi - Piaggio KoerstruienGordon Tiemstra10 June 20221980, Bianchi, Piaggio, bianchi piaggio
