Jan Boven
| Name: | Jan |
| Family name: | Boven |
| Nationality: | The Netherlands |
| Age: | 52 years |
| Date of birth: | Februay 20, 1972 |
| Place of birth: | Delfzijl (Groningen), The Netherlands |
| Participations: | 4 |
| Teams: |
2001 System 1 2003 System 1 2004 Rabobank 2005 Rabobank |
Results
2001 | System 1
| 60° in | Stage 1 | - | 12,3 km | (ESP) |
| 118° in | Stage 2 | - | 147,2 km | (ESP) |
| 39° in | Stage 3 | - | 140,5 km | (ESP) |
| 33° in | Stage 4 | - | 175 km | (ESP) |
| 118° in | Stage 5 | - | 160,8 km | (ESP) |
| 129° in | Stage 6 | - | 180,6 km | (ESP) |
| 13° in | Stage 17 | - | 160 km | (ESP) |
2003 | System 1
| 91° in | Stage 1 | - | 28 km | (ESP) |
| 168° in | Stage 2 | - | 148 km | (ESP) |
| 156° in | Stage 3 | - | 154,3 km | (ESP) |
| 149° in | Stage 4 | - | 151 km | (ESP) |
| 119° in | Stage 5 | - | 166,7 km | (ESP) |
| 71° in | Stage 6 | - | 43,8 km | (ESP) |
| 157° in | Stage 7 | - | 190 km | (ESP) |
| 153° in | Stage 8 | - | 166 km | (ESP) |
| 164° in | Stage 9 | - | 174,8 km | (ESP) |
| 137° in | Stage 10 | - | 194 km | (ESP) |
| 130° in | Stage 11 | - | 162 km | (ESP) |
| 129° in | Stage 12 | - | 168,8 km | (ESP) |
| 88° in | Stage 13 | - | 53,3 km | (ESP) |
| 151° in | Stage 14 | - | 167,4 km | (ESP) |
| 115° in | Stage 15 | - | 172,1 km | (ESP) |
| 151° in | Stage 16 | - | 162 km | (ESP) |
| 146° in | Stage 17 | - | 188,4 km | (ESP) |
| 140° in | Stage 18 | - | 164 km | (ESP) |
| 111° in | Stage 19 | - | 164 km | (ESP) |
| 105° in | Stage 20 | - | 11,2 km | (ESP) |
| 104° in | Stage 21 | - | 145,9 km | (ESP) |
| 141° in | General Classification | - | (ESP) |
2004 | Rabobank
| 93° in | Stage 2 | - | 206 km | (ESP) |
| 161° in | Stage 3 | - | 153.3 km | (ESP) |
| 150° in | Stage 4 | - | 174 km | (ESP) |
| 143° in | Stage 5 | - | 191 km | (ESP) |
| 159° in | Stage 6 | - | 150 km | (ESP) |
| 162° in | Stage 7 | - | 165 km | (ESP) |
| 117° in | Stage 8 | - | 41 km | (ESP) |
| 139° in | Stage 9 | - | 170 km | (ESP) |
| 155° in | Stage 10 | - | 159 km | (ESP) |
| 102° in | Stage 11 | - | 165 km | (ESP) |
| 130° in | Stage 12 | - | 150 km | (ESP) |
| 89° in | Stage 13 | - | 170 km | (ESP) |
| 94° in | Stage 14 | - | 170 km | (ESP) |
| 108° in | Stage 15 | - | 29 km | (ESP) |
| 12° in | Stage 16 | - | 170 km | (ESP) |
2005 | Rabobank
| 132° in | Stage 1 | - | 7 km | (ESP) |
| 188° in | Stage 2 | - | 189,3 km | (ESP) |
| 169° in | Stage 3 | - | 153,3 km | (ESP) |
| 119° in | Stage 4 | - | 232,3 km | (ESP) |
| 128° in | Stage 5 | - | 176 km | (ESP) |
