Info
| Last name | de Maar |
| First name | Marc |
| Nationality |  Netherlands |
| Date of birth | 15-02-1984 |
| Age | 41 |
| Place of birth | Assen |
Monuments
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
| 01-10 | 8 |  UCI World Championship Verona U23 (CM) | |||||
 Paris-Corrèze (2.3) | |||||||
| 25-09 | 9 | Stage 2Saint-Amand-Montrond - Châtel-Guyon (184.0km) | |||||
| 29-07 | 2 |  Internatie Reningelst (1.7.1) | |||||
| 20-05 | 1 | Hasselt-Spa-Hasselt (1.5) | |||||
 Internationale Thüringen-Rundfahrt U23 (2.7.2) | |||||||
| 03-05 | 2 | Stage 3 | |||||
| 03-05 | 2 | Stage 4 | |||||
| 03-05 | Stage 6 | ||||||
| 01-05 | 1 | Rund um den Henninger Turm U23 (1.7.1) | |||||
| 09-04 | 5 | National Road Championships - Netherlands TT U23 (U23) | |||||
| 03-04 | 8 | Hel van het Mergelland (1.5) | |||||
 Volta ao Algarve (2.3) | |||||||
| 20-02 | 4 | Stage 3Lagoa - Lagos (180.0km) | |||||
| 10-01 | 8 | Dutch National Championships CX U23 (CU23) | |||||
Teams
Victories
| This year | 0 |
| Total | 21 |