| Name: | Tsuruga, Kazuo | 敦賀和夫 |
|
| Club: | フレングRC | ||
| Residence: | Hokkaido | ||
| Year of birth: | 1957 | (Cat. german: M65) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M65) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 174036 | ||
8 search results (8 Events, 800 km). (More)
| 2025 | 1 Event, 100 km (More) | ||||
|---|---|---|---|---|---|
| 29.06.2025 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 11:56:39 h | Tsuruga, Kazuo | Overall: 1000 | M: 878 | Cat M65: 15 | |
| 2024 | 1 Event, 100 km (More) | ||||
| 30.06.2024 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 10:40:12 h | Tsuruga, Kazuo | Overall: 438 | M: 391 | Cat M65: 3 | |
| 2023 | 1 Event, 100 km (More) | ||||
| 25.06.2023 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 10:52:03 h | Tsuruga, Kazuo | Overall: 545 | M: 491 | Cat M65: 4 | |
| 2013 | 1 Event, 100 km (More) | ||||
| 30.06.2013 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 9:33:42 h | Tsuruga, Kazuo | フレングRC | Overall: 206 | M: 190 | Cat M55: 5 |
| 2012 | 1 Event, 100 km (More) | ||||
| 24.06.2012 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 8:48:57 h | Tsuruga, Kazuo | *Hokkaido | Overall: 109 | M: 100 | Cat M50: 8 |
| 2011 | 1 Event, 100 km (More) | ||||
| 26.06.2011 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 9:04:51 h | Tsuruga, Kazuo | *Hokkaido | Overall: 123 | M: 108 | Cat M50: 9 |
| 2010 | 1 Event, 100 km (More) | ||||
| 27.06.2010 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 9:23:08 h | Tsuruga, Kazuo | *Hokkaido | Overall: 129 | M: 114 | Cat M50: 10 |
| 2009 | 1 Event, 100 km (More) | ||||
| 28.06.2009 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 9:51:24 h | Tsuruga, Kazuo | *Hokkaido | Overall: 347 | M: 319 | Cat M50: 34 |
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 | 2013 | 2012 | 2011 | 2010 | 2009 | |
|---|---|---|---|---|---|---|---|---|---|
| 100km | 8:48:57 |
11:56:39
(3964/1591) |
10:40:12
(2189/730) |
10:52:03
(2142/955) |
9:33:42
(1106/297) |
8:48:57
(539/129) |
9:04:51
(650/143) |
9:23:08
(813/164) |
9:51:24
(1408/414) |
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2013 | 2012 | 2011 | 2010 | 2009 | ||
|---|---|---|---|---|---|---|---|---|---|
| Lake Saroma 100 Km Ultramarathon | 8 | 11:56:39 | 10:40:12 | 10:52:03 | 9:33:42 | 8:48:57 | 9:04:51 | 9:23:08 | 9:51:24 |





