| Name: | Ishikawa, Tatsuya | 石川達也 |
|
| Club: | 北見南小2学区 | ||
| Residence: | Hokkaido | ||
| Year of birth: | 1969 | (Cat. german: M55) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M55) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 174324 | ||
9 search results (9 Events, 450 km). (More)
| 2023 | 1 Event, 50 km (More) | ||||
|---|---|---|---|---|---|
| 25.06.2023 | Lake Saroma 50 Km Ultramarathon (JPN) | 50km | |||
| 7:52:30 h | Ishikawa, Tatsuya | Overall: 349 | M: 244 | Cat M50: 22 | |
| 2019 | 1 Event, 50 km (More) | ||||
| 30.06.2019 | Lake Saroma 50 Km Ultramarathon (JPN) | 50km | |||
| 7:12:42 h | Ishikawa, Tatsuya | Overall: 316 | M: 216 | Cat M45: 27 | |
| 2018 | 1 Event, 50 km (More) | ||||
| 24.06.2018 | Lake Saroma 50 Km Ultramarathon (JPN) | 50km | |||
| 6:45:30 h | Ishikawa, Tatsuya | Overall: 276 | M: 180 | Cat M45: 20 | |
| 2016 | 1 Event, 50 km (More) | ||||
| 26.06.2016 | Lake Saroma 50 Km Ultramarathon (JPN) | 50km | |||
| 7:00:25 h | Ishikawa, Tatsuya | 南小2学区 | Overall: 324 | M: 184 | Cat M45: 22 |
| 2015 | 1 Event, 50 km (More) | ||||
| 28.06.2015 | Lake Saroma 50 Km Ultramarathon (JPN) | 50km | |||
| 7:28:45 h | Ishikawa, Tatsuya | 北見南小2学区 | Overall: 394 | M: 246 | Cat M45: 38 |
| 2013 | 1 Event, 50 km (More) | ||||
| 30.06.2013 | Lake Saroma 50 Km Ultramarathon (JPN) | 50km | |||
| 7:39:17 h | Ishikawa, Tatsuya | 北見南小2学区 | Overall: 340 | M: 225 | Cat M40: 32 |
| 2012 | 1 Event, 50 km (More) | ||||
| 24.06.2012 | Lake Saroma 50 Km Ultramarathon (JPN) | 50km | |||
| 6:50:20 h | Ishikawa, Tatsuya | *Hokkaido | Overall: 285 | M: 180 | Cat M40: 19 |
| 2011 | 1 Event, 50 km (More) | ||||
| 26.06.2011 | Lake Saroma 50 Km Ultramarathon (JPN) | 50km | |||
| 7:00:33 h | Ishikawa, Tatsuya | *Hokkaido | Overall: 261 | M: 171 | Cat M40: 22 |
| 2010 | 1 Event, 50 km (More) | ||||
| 27.06.2010 | Lake Saroma 50 Km Ultramarathon (JPN) | 50km | |||
| 7:42:50 h | Ishikawa, Tatsuya | *Hokkaido | Overall: 291 | M: 188 | Cat M40: 23 |
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 | 2023 | 2019 | 2018 | 2016 | 2015 | 2013 | 2012 | 2011 | 2010 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 50km | 6:45:30 |
7:52:30
(13573/325) |
7:12:42
(19105/583) |
6:45:30
(15144/435) |
7:00:25
(14691/630) |
7:28:45
(15232/309) |
7:39:17
(13707/249) |
6:50:20
(12547/207) |
7:00:33
(10314/192) |
7:42:50
(11133/199) |
Comparison table
Comparison of performances in races with multiple participations
| 2023 | 2019 | 2018 | 2016 | 2015 | 2013 | 2012 | 2011 | 2010 | ||
|---|---|---|---|---|---|---|---|---|---|---|
| Lake Saroma 50 Km Ultramarathon | 9 | 7:52:30 | 7:12:42 | 6:45:30 | 7:00:25 | 7:28:45 | 7:39:17 | 6:50:20 | 7:00:33 | 7:42:50 |





