| Name: | Clark, Zachary |
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| Club: | |||
| Residence: | Muscatine, IA | ||
| Year of birth: | 1991 | (Cat. german: M35) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M23) | |
| Nationality: | USA ![]() |
United States | |
| RunnerID: | 2296006 | ||
10 search results (10 Events, 678.195 km). (More)
| 2026 | 4 Events, 277.963 km (More) | ||||
|---|---|---|---|---|---|
| 25.07.2026 | Whiterock 50 Mile Ultra Race (USA) | 50mi | |||
| 11:07:38 h | Clark, Zachary | *Muscatine, IA | Overall: 9 | M: 7 | Cat M23: 5 |
| 20.06.2026 | Schuetzen NEIN! Hour Endurance Run (USA) | 9h | |||
| 67.029 km | Clark, Zachary | *Muscatine, IA | Overall: 7 | M: 6 | Cat M23: 2 |
| 18.04.2026 | Loud Thunder 50 Mile Race (USA) | 50mi | |||
| 10:12:12 h | Clark, Zachary | *Muscatine, IA | Overall: 11 | M: 10 | Cat M23: 3 |
| 21.02.2026 | Run Toto Run Psycho Wyco 50K (USA) | 50km | |||
| 5:27:52 h | Clark, Zachary | *Muscatine, IA | Overall: 7 | M: 6 | Cat M23: 2 |
| 2025 | 4 Events, 269.765 km (More) | ||||
| 17.-18.10.2025 | Mines of Spain 100 Km Race (USA) | 100km | |||
| 13:07:44 h | Clark, Zachary | *Muscatine, IA | Overall: 14 | M: 11 | Cat M23: 4 |
| 23.08.2025 | ScoCo 50 (USA) | 50km | |||
| 4:43:53 h | Clark, Zachary | *Muscatine, IA | Overall: 8 | M: 8 | Cat M23: 2 |
| 28.06.2025 | Trail Golf Endurance Challenge (USA) | 50km | |||
| 4:34:05 h | Clark, Zachary | *Muscatine, IA | Overall: 4 | M: 4 | Cat M23: 2 |
| 14.06.2025 | Schuetzen NEIN! Hour Endurance Run (USA) | 9h | |||
| 69.765 km | Clark, Zachary | *Muscatine, IA | Overall: 4 | M: 4 | Cat M23: 2 |
| 2024 | 2 Events, 130.467 km (More) | ||||
| 23.-24.11.2024 | The Stuffed Turkey 50 Mile Endurance Race (USA) | 50mi | |||
| 10:11:45 h | Clark, Zachary | *Muscatine, IA | Overall: 6 | M: 6 | Cat M23: 3 |
| 05.10.2024 | Swiss Valley 50 km Trail Race (USA) | 50km | |||
| 6:34:32 h | Clark, Zachary | *Muscatine, IA | Overall: 3 | M: 3 | Cat M23: 2 |
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 | 2026 | 2025 | 2024 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2026 | 2025 | 2024 | ||
|---|---|---|---|---|
| Schuetzen NEIN! Hour Endurance Run | 2 | 67.029 | 69.765 |



