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| Name: | Grefbäck, Jakob |
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| Club: | |||
| Residence: | Sundbyberg | ||
| Year of birth: | 1986 | (Cat. german: M40) | |
| Date of birth: | 30.10.1986 | (Cat. internat.: M35) | |
| Nationality: | SWE  |
Sweden | |
| RunnerID: | 2180517 | ||
3 search results (3 Events, 235.648 km). (More)
| 2025 | 1 Event, 92 km (More) | ||||
|---|---|---|---|---|---|
| 16.08.2025 | Ultravasan90 (SWE) | 92km | |||
| 13:17:33 h | Grefbäck, Jakob | *Göteborg | Overall: 1051 | M: 795 | Cat M35: 127 |
| 2024 | 2 Events, 143.648 km (More) | ||||
| 17.08.2024 | Ultravasan90 (SWE) | 90km | |||
| 13:25:48 h | Grefbäck, Jakob | *Göteborg | Overall: 888 | M: 678 | Cat M35: 119 |
| 04.05.2024 | Winter Bay Backyard Ultra (SWE) | 39h | |||
| 53.648 km | Grefbäck, Jakob | *Sundbyberg | Overall: 100 | M: 71 | Cat M35: 14 |
Personal bests
Your list of personal best performances only contains performances of races which can be included into rankings.
In brackets rank in yearly international/national rankings.
| PB | 2025 | 2024 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | ||
|---|---|---|---|
| Ultravasan90 | 2 | 13:17:33 | 13:25:48 |