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 | |||||
|---|---|---|---|---|---|---|---|
| 18-08 | DNF |  UCI World Championship Waregem (CM) | |||||
 Tour de France (2.HC) | |||||||
| 05-07 | DNF | Stage 9Besançon - Thonon-les-Bains (188.0km) | |||||
| 03-07 | 49 | Stage 7Metz - Colmar (223.0km) | |||||
| 02-07 | 42 | Stage 6Charleroi - Metz (248.0km) | |||||
| 01-07 | 3 | Stage 5Roubaix - Charleroi (170.0km) | |||||
| 30-06 | 58 | Stage 4Rouen - Roubaix (232.0km) | |||||
| 29-06 | 77 | Stage 3bCaen - Rouen (134.0km) | |||||
| 28-06 | 25 | Stage 2Granville - Caen (226.0km) | |||||
| 27-06 | 8 | Stage 1Nantes - Granville (204.0km) | |||||
 Giro d'Italia (2.HC) | |||||||
| 35 |  Standings | ||||||
| 09-06 | Stage 21Abano Terme - Milano (257.0km) | ||||||
| 22-05 | 2 | Stage 5Cattolica - Loreto Aprutino (235.0km) | |||||
| Ronde van Nederland (2.PRO) | |||||||
| 08-05 | 6 | Stage 3bArnhem - Zwolle (177.0km) | |||||
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 |