Athlete Data of Ralph Kooloos
- Nationality:
Netherlands - Spellings:
Ralph Kooloos
- Gender:
- Men
- Current state:
- Active (C1)
- Last competition:
- 02.11.2025
Comparision of Personal Bests with current Records
The table below shows a performance level selected athletes in relation to current records. Please select the record in order to compare it with the personal and seasonal bests.
Please note: there are tracks shown with a personal best available, only.
Select Record:
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World Record
| Distance | Record | Personal Best | Season Best |
|---|---|---|---|
| 100 meter | 09.40 06.03.2009 | ||
| 500 meter | 33.61 09.03.2019 | ||
| 1500 meter | 1:40.17 10.03.2019 | ||
| Last Update: 05.11.2025 | |||
Select Country:
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Netherlands
| Distance | Record | Personal Best | Season Best |
|---|---|---|---|
| 100 meter | 09.40 06.03.2009 | ||
| 500 meter | 33.61 09.03.2019 | ||
| 1500 meter | 1:40.17 10.03.2019 | ||
| Last Update: 05.11.2025 | |||