| Name: | Leadsom, David |
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| Club: | |||
| Residence: | Singapore | ||
| Year of birth: | 1977 | (Cat. german: M45) | |
| Date of birth: | hidden | (Cat. internat.: M45) | |
| Nationality: | GBR ![]() |
United Kingdom | |
| RunnerID: | 558794 | ||
7 search results (7 Events, 723.868 km). (More)
| 2025 | 1 Event, 160.934 km (More) | ||||
|---|---|---|---|---|---|
| 24.-25.01.2025 | Arc of Attrition by UTMB - Arc 100 (GBR) | 100mi | |||
| 33:49:05 h | Leadsom, David | Overall: 201 | M: 181 | Cat M45: 39 | |
| 2024 | 1 Event, 160.934 km (More) | ||||
| 26.-27.01.2024 | The Arc of Attrition 100 Mile (GBR) | 100mi | |||
| 33:19:35 h | Leadsom, David | Overall: 164 | M: 137 | Cat M45: 24 | |
| 2023 | 1 Event, 87 km (More) | ||||
| 11.06.2023 | Comrades Marathon - Down Run (RSA) | 87km | |||
| 8:57:42 h | Leadsom, David | Overall: 3398 | M: 3088 | Cat M45: 469 | |
| 2019 | 2 Events, 139 km (More) | ||||
| 09.06.2019 | Comrades Marathon - Up Run (RSA) | 87km | |||
| 9:52:41 h | Leadsom, David | Overall: 5285 | M: 4763 | Cat M40: 1130 | |
| 26.01.2019 | Garang Warrior Ultra 12 Hour Run (SGP) | 12h | |||
| 52.000 km | Leadsom, David | Overall: 70 | M: 43 | Cat M40: 10 | |
| 2017 | 1 Event, 87 km (More) | ||||
| 04.06.2017 | Comrades Marathon - Up Run (RSA) | 87km | |||
| 9:37:05 h | Leadsom, David | *Singapore | Overall: 3639 | M: 3300 | Cat M35: 838 |
| 2014 | 1 Event, 89 km (More) | ||||
| 01.06.2014 | Comrades Marathon - Down Run (RSA) | 89km | |||
| 10:42:54 h | Leadsom, David | *Singapore | Overall: 6784 | M: 5728 | Cat M35: 1279 |
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 | 2019 | 2017 | 2014 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2019 | 2017 | 2014 | ||
|---|---|---|---|---|---|---|---|
| Comrades Marathon - Down Run | 4 | 8:57:42 | 9:52:41 | 9:37:05 | 10:42:54 | ||
| The Arc of Attrition 100 Mile | 2 | 33:49:05 | 33:19:35 |





