All one day race results
All one day race results for Geert-Jan Jonkman.
| # | Season | Race | Class | Result |
|---|---|---|---|---|
| 1 | 2012 | Grand Prix de la Ville de Lillers Souvenir Bruno Comini | 1.2 | 20 |
| 2 | 2012 | Ronde van Zeeland Seaports | 1.1 | 24 |
| 3 | 2012 | Kampioenschap van Vlaanderen | 1.1 | 26 |
| 4 | 2007 | Nationale Sluitingprijs Putte-Kapellen | 1.1 | 49 |
| 5 | 2012 | Dorpenomloop Rucphen | 1.2 | 54 |
| 6 | 2007 | Ronde van het Groene Hart | 1.1 | 68 |
| 7 | 2011 | Arno Wallaard Memorial | 1.2 | 75 |
| 8 | 2012 | Circuit de Wallonie | 1.2 | 75 |
| 9 | 2013 | Int. Ronde van Noord-Holland | 1.2 | 88 |
| 10 | 2008 | Batavus Pro Race | 1.1 | 90 |
| 11 | 2012 | Gooikse Pijl | 1.2 | 116 |
| 12 | 2010 | Omloop der Kempen | 1.2 | 130 |
| 13 | 2012 | Ronde van Noord-Holland | 1.2 | DNF |
| 14 | 2007 | Hel van het Mergelland | 1.1 | DNF |
| 15 | 2009 | Ronde van Noord-Holland | 1.2 | DNF |
| 16 | 2009 | Batavus Prorace | 1.1 | DNF |
| 17 | 2012 | Volta Limburg Classic | 1.1 | DNF |