| Name: | Grzonka, Krzysztof |
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| Club: | Klima-Therm Team Klima-Therm | ||
| Residence: | Starogard Gdański | ||
| Year of birth: | 1970 | (Cat. german: M55) | |
| Date of birth: | 30.12.1970 | (Cat. internat.: M55) | |
| Nationality: | POL  |
Poland | |
| RunnerID: | 2112322 | ||
3 search results (3 Events, 247.474 km). (More)
| 2025 | 1 Event, 107.296 km (More) | ||||
|---|---|---|---|---|---|
| 07.06.2025 | Backyard Ultra Piekiełki (POL) | 48h | |||
| 107.296 km | Grzonka, Krzysztof | Overall: 10 | M: 9 | Cat M50: 2 | |
| 2024 | 1 Event, 87.178 km (More) | ||||
| 08.06.2024 | Backyard Ultra Piekiełki (POL) | 31h | |||
| 87.178 km | Grzonka, Krzysztof | *Starogard Gdański | Overall: 18 | M: 16 | Cat M50: 2 |
| 2023 | 1 Event, 53 km (More) | ||||
| 02.12.2023 | Garmin Ultra Race Gdansk - 53km (POL) | 53km | |||
| 6:57:17 h | Grzonka, Krzysztof | Klima-Therm Team Klima-Therm | Overall: 172 | M: 135 | Cat M50: 7 |
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 | 2023 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | ||
|---|---|---|---|---|
| Backyard Ultra Piekiełki | 2 | 107.296 | 87.178 |