| Name: | Sasaki, Toshio | 佐々木敏夫 |
|
| Club: | QUN.R.C | ||
| Residence: | Hokkaido Pref. | ||
| Year of birth: | 1964 | (Cat. german: M60) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M60) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 704587 | ||
8 search results (8 Events, 400 km). (More)
| 2025 | 1 Event, 50 km (More) | ||||
|---|---|---|---|---|---|
| 29.06.2025 | Lake Saroma 50 Km Ultramarathon (JPN) | 50km | |||
| 7:04:20 h | Sasaki, Toshio | Overall: 217 | M: 146 | Cat M60: 18 | |
| 2024 | 1 Event, 50 km (More) | ||||
| 30.06.2024 | Lake Saroma 50 Km Ultramarathon (JPN) | 50km | |||
| 6:39:09 h | Sasaki, Toshio | Overall: 164 | M: 111 | Cat M55: 11 | |
| 2023 | 1 Event, 50 km (More) | ||||
| 25.06.2023 | Lake Saroma 50 Km Ultramarathon (JPN) | 50km | |||
| 6:37:15 h | Sasaki, Toshio | Overall: 144 | M: 100 | Cat M55: 9 | |
| 2019 | 1 Event, 50 km (More) | ||||
| 30.06.2019 | Lake Saroma 50 Km Ultramarathon (JPN) | 50km | |||
| 6:00:40 h | Sasaki, Toshio | Overall: 137 | M: 100 | Cat M50: 17 | |
| 2018 | 1 Event, 50 km (More) | ||||
| 24.06.2018 | Lake Saroma 50 Km Ultramarathon (JPN) | 50km | |||
| 5:51:31 h | Sasaki, Toshio | Overall: 135 | M: 100 | Cat M50: 16 | |
| 2017 | 1 Event, 50 km (More) | ||||
| 25.06.2017 | Lake Saroma 50 Km Ultramarathon (JPN) | 50km | |||
| 5:54:23 h | Sasaki, Toshio | *Hokkaido Pref. | Overall: 156 | M: 107 | Cat M50: 18 |
| 2016 | 1 Event, 50 km (More) | ||||
| 26.06.2016 | Lake Saroma 50 Km Ultramarathon (JPN) | 50km | |||
| 5:47:16 h | Sasaki, Toshio | QUN | Overall: 131 | M: 80 | Cat M50: 10 |
| 2015 | 1 Event, 50 km (More) | ||||
| 28.06.2015 | Lake Saroma 50 Km Ultramarathon (JPN) | 50km | |||
| 6:05:55 h | Sasaki, Toshio | QUN.R.C | Overall: 189 | M: 122 | Cat M50: 17 |
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 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|
| 50km | 5:47:16 |
7:04:20
(15933/246) |
6:39:09
(14828/199) |
6:37:15
(12625/163) |
6:00:40
(14994/279) |
5:51:31
(11537/260) |
5:54:23
(12230/168) |
5:47:16
(10801/240) |
6:05:55
(12925/185) |
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2019 | 2018 | 2017 | 2016 | 2015 | ||
|---|---|---|---|---|---|---|---|---|---|
| Lake Saroma 50 Km Ultramarathon | 8 | 7:04:20 | 6:39:09 | 6:37:15 | 6:00:40 | 5:51:31 | 5:54:23 | 5:47:16 | 6:05:55 |





