| Name: | Williamson, John |
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| Club: | |||
| Residence: | Brisbane | ||
| Year of birth: | 1979 | (Cat. german: M45) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M45) | |
| Nationality: | AUS ![]() |
Australia | |
| RunnerID: | 1517690 | ||
8 search results (8 Events, 1099.868 km). (More)
| 2025 | 1 Event, 160.934 km (More) | ||||
|---|---|---|---|---|---|
| 21.11.2025 | Grampians Peak Trail 100mi (GPT100) (AUS) | 100mi | |||
| 38:12:38 h | Williamson, John | Overall: 58 | M: 49 | Cat M45: 5 | |
| 2024 | 1 Event, 176 km (More) | ||||
| 30.08.-01.09.2024 | Ultra Trail Tour du Mont Blanc (UTMB) (FRA) | 176km | |||
| 41:48:29 h | Williamson, John | Overall: 1044 | M: 940 | Cat M40: 226 | |
| 2023 | 2 Events, 300.934 km (More) | ||||
| 17.11.2023 | Great Southern Endurance Run (GSER100) (AUS) | 100mi | |||
| 42:30:02 h | Williamson, John | Overall: 15 | M: 11 | Cat M40: 4 | |
| 07.07.2023 | Trail Verbier Saint-Bernard by UTMB - X-Alpine (SUI) | 140km | |||
| 35:46:35 h | Williamson, John | Overall: 122 | M: 113 | Cat M40: 28 | |
| 2022 | 2 Events, 262 km (More) | ||||
| 16.-17.12.2022 | Ultra-Trail Kosciuszko by UTMB - Kosci Miler (AUS) | 161km | |||
| 26:08:12 h | Williamson, John | Overall: 74 | M: 61 | Cat M40: 14 | |
| 26.08.2022 | Courmayeur-Champex-Chamonix (CCC) (ITA) | 101km | |||
| 19:43:56 h | Williamson, John | *Brisbane | Overall: 729 | M: 633 | Cat M40: 135 |
| 2021 | 1 Event, 100 km (More) | ||||
| 15.05.2021 | Ultra-Trail Australia 100 Km (AUS) | 100km | |||
| 16:27:09 h | Williamson, John | Overall: 476 | M: 413 | Cat M40: 89 | |
| 2020 | 1 Event, 100 km (More) | ||||
| 17.-18.10.2020 | The Blackall 100 (AUS) | 100km | |||
| 17:19:01 h | Williamson, John | Overall: 139 | M: 103 | Cat M40: 26 | |
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 | 2022 | 2021 | 2020 |
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