All available race results Gregory Marfell
| Date | Race | Rank |
| 11/01 | National Championship New Zealand R.R. | 54 |
Rider information for 2009
| Rank | 4739 |
| Score | 0 |
| Name | Gregory MARFELL |
| Country | New Zealand |
| Team | Elite without contract |
No results available in season 2011.
Rider information for 2011
| Rank | 3470 |
| Score | 1 |
| Name | Gregory MARFELL |
| Country | New Zealand |
| Team | Elite without contract |
No results available in season 2012.
Rider information for 2012
| Rank | 3556 |
| Score | 1 |
| Name | Gregory MARFELL |
| Country | New Zealand |
| Team | Elite without contract |
No results available in season 2013.
Rider information for 2013
| Rank | 3217 |
| Score | 2 |
| Name | Gregory MARFELL |
| Country | New Zealand |
| Team | Elite without contract |