| Nombre: | Hefner, Jayson |
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| Club: | |||
| Domicilio: | Fairfield, CA | ||
| Año de nacimiento: | 1998 | (Cat. alemana: M20) | |
| Fecha de nacimiento: | 08.03.1998 | (Cat. internac.: M23) | |
| Nacionalidad: | USA ![]() |
Estados Unidos | |
| RunnerID: | 1544184 | ||
26 resultados de la búsqueda (26 pruebas, 2138.01 km). (Más)
| 2026 | 1 prueba, 80.467 km (Más) | ||||
|---|---|---|---|---|---|
| 07.02.2026 | Monterey Ultra (USA) | 50miles | |||
| 7:53:56 h | Hefner, Jayson | *Fairfield, CA | total: 2 | M: 2 | Cat M23: 1 |
| 2025 | 6 pruebas, 360.253 km (Más) | ||||
| 20.12.2025 | Woodside Ramble 50K - Winter (USA) | 50km | |||
| 4:29:06 h | Hefner, Jayson | *Fairfield, CA | total: 7 | M: 7 | Cat M23: 7 |
| 11.10.2025 | Napa Lapa Trail Adventure (USA) | 6h | |||
| 60.253 km | Hefner, Jayson | *Fairfield, CA | total: 1 | M: 1 | Cat M23: 1 |
| 02.08.2025 | Rodeo Valley 50 km Trail Run (USA) | 50km | |||
| 4:03:53 h | Hefner, Jayson | *Fairfield, CA | total: 1 | M: 1 | Cat M23: 1 |
| 12.04.2025 | Woodside Purisima Creek Crossover (USA) | 50km | |||
| 4:05:10 h | Hefner, Jayson | *Fairfield, CA | total: 2 | M: 2 | Cat M23: 1 |
| 08.03.2025 | Marin Ultra Challenge 50 km Race (USA) | 50km | |||
| 4:16:25 h | Hefner, Jayson | *Fairfield, CA | total: 6 | M: 5 | Cat M23: 4 |
| 08.-09.02.2025 | Black Canyon Trail 100 Km Run (USA) | 100km | |||
| 10:38:33 h | Hefner, Jayson | *Fairfield, CA | total: 71 | M: 49 | Cat M23: 37 |
| 2024 | 4 pruebas, 623.27 km (Más) | ||||
| 06.-11.05.2024 | Cocodona 250 Mile Race (USA) | 250mi | |||
| 3d 16:31:14 h | Hefner, Jayson | *Reno, NV | total: 38 | M: 30 | Cat M23: 12 |
| 06.04.2024 | American River 50 Mile Endurance Run (USA) | 50mi | |||
| 6:46:08 h | Hefner, Jayson | *Fairfield, CA | total: 1 | M: 1 | Cat M23: 1 |
| 27.01.2024 | Monterey Ultra (USA) | 50miles | |||
| 7:27:08 h | Hefner, Jayson | *Fairfield, CA | total: 2 | M: 2 | Cat M23: 2 |
| 20.01.2024 | Coldwater Rumble 60K Race (USA) | 60km | |||
| 4:47:44 h | Hefner, Jayson | *Reno, NV | total: 3 | M: 3 | Cat M23: 2 |
| 2023 | 6 pruebas, 386 km (Más) | ||||
| 13.08.2023 | Marlette Lake Tahoe 50K (USA) | 50km | |||
| 4:33:00 h | Hefner, Jayson | *Fairfield, CA | total: 4 | M: 4 | Cat M23: 4 |
| 06.05.2023 | Folsom Lake Trail Run - Spring 50K (USA) | 50km | |||
| 3:44:46 h | Hefner, Jayson | *Fairfield, CA | total: 1 | M: 1 | Cat M23: 1 |
| 01.04.2023 | Gorge Waterfalls 100k (USA) | 100km | |||
| 11:13:07 h | Hefner, Jayson | *Fairfield, CA | total: 25 | M: 20 | Cat M23: 16 |
| 04.03.2023 | Way Too Cool 50K Endurance Run (USA) | 50km | |||
| 4:49:49 h | Hefner, Jayson | *Fairfield, CA | total: 45 | M: 35 | Cat M23: 21 |
| 25.02.2023 | Transgrancanaria Advanced 84 km (ESP) | 84km | |||
| 9:54:33 h | Hefner, Jayson | *Fairfield, CA | total: 23 | M: 22 | Cat M23: 12 |
| 14.01.2023 | Coldwater Rumble 52K Race (USA) | 52km | |||
| 4:34:35 h | Hefner, Jayson | *Fairfield, CA | total: 8 | M: 6 | Cat M23: 4 |
| 2022 | 4 pruebas, 232.467 km (Más) | ||||
| 03.12.2022 | Anza Borrego Cuyamaca 50 Mile Run (USA) | 50mi | |||
| 8:41:43 h | Hefner, Jayson | *Fairfield, CA | total: 7 | M: 7 | Cat M23: 5 |
| 19.11.2022 | Cape Mountain 50 km Race (USA) | 50km | |||
| 4:36:10 h | Hefner, Jayson | *Fairfield, CA | total: 3 | M: 3 | Cat M23: 1 |
| 05.03.2022 | Way Too Cool 50K Endurance Run (USA) | 50km | |||
| 3:54:57 h | Hefner, Jayson | total: 23 | M: 21 | Cat M23: 16 | |
| 15.01.2022 | Coldwater Rumble 52K Race (USA) | 52km | |||
| 4:46:52 h | Hefner, Jayson | *Seattle, WA | total: 5 | M: 4 | Cat M23: 3 |
| 2021 | 5 pruebas, 455.553 km (Más) | ||||
| 20.11.2021 | Cape Mountain 50 km Race (USA) | 50km | |||
| 4:13:22 h | Hefner, Jayson | *Fairfield, CA | total: 3 | M: 3 | Cat M23: 2 |
| 19.-20.08.2021 | Headlands Hundred 100 Mile Endurance Run (USA) | 100mi | |||
| 27:48:11 h | Hefner, Jayson | *Fairfield, CA | total: 9 | M: 9 | Cat M23: 4 |
| 11.07.2021 | Leadville Silver Rush 50 Mile Run (USA) | 50mi | |||
| 9:03:41 h | Hefner, Jayson | *CA | total: 46 | M: 39 | Cat M23: 19 |
| 01.05.2021 | Tillamook Burn Trail Run 50 Mile (USA) | 50mi | |||
| 8:42:11 h | Hefner, Jayson | *Fairfield, CA | total: 18 | M: 16 | Cat M23: 8 |
| 16.01.2021 | Coldwater Rumble 52 Mile Race (USA) | 52mi | |||
| 9:26:09 h | Hefner, Jayson | *Fairfield, CA | total: 6 | M: 5 | Cat MU23: 1 |
Mejores marcas
Your list of personal best performances only contains performances of races which can be included into rankings.
Entre paréntesis ranking annual internacional/ranking nacional.
| PB | 2026 | 2025 | 2024 | 2023 | 2022 | 2021 |
|---|
Cuadro comparativo
Comparación de resultados en las carreras con participaciones múltiples
| 2026 | 2025 | 2024 | 2023 | 2022 | 2021 | ||
|---|---|---|---|---|---|---|---|
| Monterey Ultra | 2 | 7:53:56 | 7:27:08 | ||||
| Cape Mountain 50 km Race | 2 | 4:36:10 | 4:13:22 | ||||
| Way Too Cool 50K Endurance Run | 2 | 4:49:49 | 3:54:57 | ||||
| Coldwater Rumble 52K Race | 2 | 4:34:35 | 4:46:52 |





