2003 UCI Road World Cup Races Races

| Date_ | Race | Country | Winner | Team | World_Cup_Leader | Leader_s_Team |
|---|---|---|---|---|---|---|
| August 3 | HEW Cyclassics | Germany | Paolo Bettini ( ITA ) | Quick Step-Davitamon | Paolo Bettini ( ITA ) | Quick Step-Davitamon |
| August 9 | Clásica de San Sebastián | Spain | Paolo Bettini ( ITA ) | Quick Step-Davitamon | Paolo Bettini ( ITA ) | Quick Step-Davitamon |
| August 17 | Züri-Metzgete | Switzerland | Daniele Nardello ( ITA ) | Team Telekom | Paolo Bettini ( ITA ) | Quick Step-Davitamon |
| October 5 | Paris–Tours | France | Erik Zabel ( GER ) | Team Telekom | Paolo Bettini ( ITA ) | Quick Step-Davitamon |
| October 18 | Giro di Lombardia | Italy | Michele Bartoli ( ITA ) | Fassa Bortolo | Paolo Bettini ( ITA ) | Quick Step-Davitamon |