Info
| Last name | de Haan |
| First name | Jo |
| Nationality |  Netherlands |
| Date of birth | 25-12-1936 |
| Place of birth | Klaaswaal |
| Passed away | 19-04-2006 |
| Age when passed away | 69 |
| Place of passing | Huijbergen |
Monuments
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
| 08-10 | 32 |  Paris - Tours (CDM) | |||||
| 03-09 | DNF |  UCI World Championship Bern (WC) | |||||
| Tour de France (2.HC) | |||||||
| 03-07 | DNF | Stage 9Saint-Étienne - Grenoble (230.0km) | |||||
| 02-07 | 11 | Stage 8Châlon-sur-Saône - Saint-Étienne (240.0km) | |||||
| 01-07 | 22 | Stage 7Belfort - Châlon-sur-Saône (214.0km) | |||||
| 30-06 | 78 | Stage 6Strasbourg - Belfort (180.0km) | |||||
| 29-06 | 97 | Stage 5Metz - Strasbourg (221.0km) | |||||
| 28-06 | 4 | Stage 4Charleroi - Metz (237.0km) | |||||
| 27-06 | 94 | Stage 3Roubaix - Charleroi (197.0km) | |||||
| 26-06 | 14 | Stage 2Cergy-Pontoise - Roubaix (230.0km) | |||||
| 25-06 | 20 | Stage 1aRouen - Versailles (136.0km) | |||||
| 25-06 | 39 | Stage 1bVersailles - Versailles (28.0km) | |||||
| 04-06 | 4 | Bordeaux-Parijs (1.1) | |||||
| Ronde van Nederland (2.PRO) | |||||||
| 23-05 | 4 | Stage 8Kerkrade - Zundert (218.0km) | |||||
| 20-05 | 1 | Stage 5bHelmond - Helmond (60.0km) | |||||
| Quatre Jours de Dunkerque (2.5) | |||||||
| 6 |  Standings | ||||||
| 14-05 | Stage 4Dunkerque - Dunkerque (186.0km) | ||||||
| 23-04 | 106 |  Paris - Brussel (1.1) | |||||
| 09-04 | 72 | Paris-Roubaix (CDM) | |||||
| 26-03 | 3 | Ronde van Vlaanderen (CDM) | |||||
| 18-03 | 10 |  Milano-Sanremo (CDM) | |||||
| Paris-Nice (2.1) | |||||||
| 15-03 | 6 | Stage 6bVestric-et-Candiac - Manosque (160.0km) | |||||
Teams
Victories
| This year | 0 |
| Total | 4 |