Athlete Data of Marijke Helfrich
- Nationality:
- Netherlands
- Gender:
- Women
- Current state:
- Retired (n/a)
- Last competition:
- 26.02.1971
Skated Distances:
Total 1 competitions over the Allround distance | Time / Points | Rank | Competition | Date | Location |
|---|
| 1:02.30 | 23 | Clubwedstrijd PIJC | 26.02.1971 | Heerenveen (NED) |
| Last Update: 25.11.2024 |
|---|
Total 1 competitions over the Allround distance | Time / Points | Rank | Competition | Date | Location |
|---|
| 3:28.40 | 22 | Clubwedstrijd PIJC | 26.02.1971 | Heerenveen (NED) |
| Last Update: 25.11.2024 |
|---|
Total 1 competitions over the Allround distance | Time / Points | Rank | Competition | Date | Location |
|---|
| 131.766 | 22 | Clubwedstrijd PIJC | 26.02.1971 | Heerenveen (NED) |
| Last Update: 25.11.2024 |
|---|