Mariell Arntzen
| Nationality | |
| Year of birth | 1990 |
| IOF ID | 28700 |
| Sex | Female |
| Clubs |
|
FootO results
| Date | Championship/Cup/WRE | Organising federation | Format | Race Type/Class | Plac | Time | Diff | Km time | |
|---|---|---|---|---|---|---|---|---|---|
| 19/08/2017 | Norgescup sprint |
|
Sprint | Women | 16 | 19:56 | +4:03 | 5:58 |  |
MTBO results
| Date | Championship/Cup/WRE | Organising federation | Format | Race Type/Class | Plac | Time | Diff | Km time | |
|---|---|---|---|---|---|---|---|---|---|
| 03/08/2017 | Long |
|
Long | Men 20 | 29 | 1:43:13 | +25:22 | 4:01 | |
| 01/08/2017 | Middle |
|
Middle | Men 20 | 31 | 1:00:06 | +15:30 | 5:05 | |