Info
| Last name | de Groot |
| First name | Daan |
| Nationality |  Netherlands |
| Date of birth | 25-05-1933 |
| Place of birth | Amsterdam |
| Passed away | 08-01-1982 |
| Age when passed away | 48 |
| Place of passing | Amstelveen |
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
 Giro del Friuli Venezia Giulia (2.2) | |||||||
| 40 |  Standings | ||||||
| 11-09 | Stage 4Arta Terme - Udine (164.0km) | ||||||
| 26-06 | 9 | National Road Championships - Netherlands U23 (U23) | |||||
Teams
| Year | Team |
|---|---|
| 1961 | Radium |
| 1960 |  Libertas - Eura Drinks |
| 1959 | Libertas - Eura Drinks |
| 1959 | Netherlands/Luxembourg |
| 1958 | Magneet - Vredestein |
| 1958 | Netherlands B |
| 1957 | Netherlands |
| 1957 | Locomotief - Vredestein |
| 1957 | Girardengo - E.R.G. |
| 1956 | Netherlands |
| 1956 | Locomotief - Vredestein |
| 1955 | Locomotief - Vredestein |
| 1955 | Netherlands |
Victories
| This year | 0 |
| Total | 2 |