| Name: | Tachikawa, Kazuya | 立川数也 |
|
| Club: | かけっこ倶楽部姫路 | ||
| Residence: | Hyogo Pref. | ||
| Year of birth: | 1967 | (Cat. german: M55) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M55) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 1179095 | ||
7 search results (7 Events, 573 km). (More)
| 2025 | 1 Event, 64 km (More) | ||||
|---|---|---|---|---|---|
| 28.09.2025 | Muraoka 64 km Ultra Marathon (JPN) | 64km | |||
| 5:46:22 h | Tachikawa, Kazuya | *Hyogo Pref. | Overall: 56 | M: 49 | Cat M55: 12 |
| 2024 | 2 Events, 164 km (More) | ||||
| 08.12.2024 | Tobishima Ultra Marathon (JPN) | 100km | |||
| 13:21:45 h | Tachikawa, Kazuya | *Hyogo Pref. | Overall: 163 | M: 144 | Cat M55: 9 |
| 29.09.2024 | Muraoka 64 km Ultra Marathon (JPN) | 64km | |||
| 7:43:58 h | Tachikawa, Kazuya | *Himeji City, Hyogo Pref. | Overall: 62 | M: 51 | Cat M55: 7 |
| 2023 | 1 Event, 100 km (More) | ||||
| 10.12.2023 | Tobishima Ultra Marathon (JPN) | 100km | |||
| 13:10:17 h | Tachikawa, Kazuya | *Hyogo Pref. | Overall: 129 | M: 108 | Cat M55: 19 |
| 2022 | 1 Event, 45 km (More) | ||||
| 29.09.2022 | Muraoka 45 km Ultra Marathon (JPN) | 45km | |||
| 4:23:43 h | Tachikawa, Kazuya | かけっこ倶楽部姫路 | Overall: 133 | M: 117 | Cat M50: 21 |
| 2019 | 1 Event, 100 km (More) | ||||
| 15.09.2019 | Tango 100 km Ultramarathon (JPN) | 100km | |||
| 13:31:55 h | Tachikawa, Kazuya | かけっこ倶楽部姫路 | Overall: 733 | M: 651 | Cat M50: 85 |
| 2018 | 1 Event, 100 km (More) | ||||
| 16.09.2018 | Tango 100 km Ultramarathon (JPN) | 100km | |||
| 13:10:31 h | Tachikawa, Kazuya | かけっこ倶楽部姫路 | Overall: 606 | M: 550 | Cat M50: 76 |
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 | 2019 | 2018 | |
|---|---|---|---|---|---|---|---|
| 100km | 13:10:31 |
|
|
|
|
13:31:55
(8547/4515) |
13:10:31
(7583/3952) |
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | 2019 | 2018 | ||
|---|---|---|---|---|---|---|---|
| Tobishima Ultra Marathon | 2 | 13:21:45 | 13:10:17 | ||||
| Tango 100 km Ultramarathon | 2 | 13:31:55 | 13:10:31 | ||||
| Muraoka 64 km Ultra Marathon | 2 | 5:46:22 | 7:43:58 |





