| Name: | Sirek, Jack |
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| Club: | |||
| Residence: | New Berlin, WI | ||
| Year of birth: | 1998 | (Cat. german: M20) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M23) | |
| Nationality: | USA  |
United States | |
| RunnerID: | 1800703 | ||
2 search results (2 Events, 160.934 km). (More)
| 2024 | 1 Event, 80.467 km (More) | ||||
|---|---|---|---|---|---|
| 14.09.2024 | Run Rabbit Run 50 Mile Endurance Run (USA) | 50mi | |||
| 10:57:31 h | Sirek, Jack | *Durango, CO | Overall: 30 | M: 21 | Cat M23: 11 |
| 2022 | 1 Event, 80.467 km (More) | ||||
| 01.10.2022 | Crested Butte 50 Mile Ultra (USA) | 50mi | |||
| 9:57:12 h | Sirek, Jack | *New Berlin, WI | Overall: 7 | M: 7 | Cat M23: 5 |
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 | 2024 | 2022 |
|---|