| Name: | Nagasoe, Kouki | 長副紘樹 |
|
| Club: | Necap | ||
| Residence: | Osaka Pref. | ||
| Year of birth: | 1994 | (Cat. german: M30) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M23) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 869187 | ||
16 search results (16 Events, 1560 km). (More)
| 2025 | 3 Events, 300 km (More) | ||||
|---|---|---|---|---|---|
| 19.10.2025 | River Shimanto 100km (JPN) | 100km | |||
| 7:36:03 h | Nagasoe, Kouki | Overall: 5 | M: 5 | Cat M23: 1 | |
| 29.06.2025 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 7:58:58 h | Nagasoe, Kouki | Overall: 33 | M: 29 | Cat M23: 3 | |
| 20.04.2025 | Fuji 4 Lakes 100 km Challenge (JPN) | 100km | |||
| 7:48:47 h | Nagasoe, Kouki | Overall: 8 | M: 8 | Cat M23: 1 | |
| 2024 | 2 Events, 200 km (More) | ||||
| 30.06.2024 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 7:46:14 h | Nagasoe, Kouki | Overall: 24 | M: 23 | Cat M23: 7 | |
| 21.04.2024 | Fuji 4 Lakes 100 km Challenge (JPN) | 100km | |||
| 7:50:21 h | Nagasoe, Kouki | Grlab関東 | Overall: 7 | M: 7 | Cat M23: 1 |
| 2023 | 2 Events, 200 km (More) | ||||
| 25.06.2023 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 7:59:56 h | Nagasoe, Kouki | Overall: 30 | M: 27 | Cat M23: 10 | |
| 21.05.2023 | Tokyo Shibamata 100 km (JPN) | 100km | |||
| 7:59:25 h | Nagasoe, Kouki | Overall: 10 | M: 8 | Cat M23: 2 | |
| 2022 | 1 Event, 100 km (More) | ||||
| 17.04.2022 | Fuji 5 Lakes 100 km Challenge (JPN) | 100km | |||
| 7:47:56 h | Nagasoe, Kouki | Overall: 9 | M: 9 | Cat M23: 4 | |
| 2021 | 1 Event, 100 km (More) | ||||
| 09.10.2021 | Tokyo Shibamata 100 km (JPN) | 100km | |||
| 7:59:43 h | Nagasoe, Kouki | Overall: 8 | M: 7 | Cat M23: 5 | |
| 2019 | 2 Events, 160 km (More) | ||||
| 15.09.2019 | Tango 60 km Ultramarathon (JPN) | 60km | |||
| 4:56:28 h | Nagasoe, Kouki | Grlab | Overall: 16 | M: 15 | Cat M23: 4 |
| 30.06.2019 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 7:34:15 h | Nagasoe, Kouki | Overall: 20 | M: 19 | Cat M23: 10 | |
| 2018 | 3 Events, 300 km (More) | ||||
| 21.10.2018 | River Shimanto 100km (JPN) | 100km | |||
| 8:22:29 h | Nagasoe, Kouki | Overall: 24 | M: 22 | Cat M23: 13 | |
| 16.09.2018 | Tango 100 km Ultramarathon (JPN) | 100km | |||
| 8:51:49 h | Nagasoe, Kouki | Grlab | Overall: 17 | M: 16 | Cat M23: 6 |
| 24.06.2018 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 7:37:51 h | Nagasoe, Kouki | Overall: 31 | M: 31 | Cat M23: 20 | |
| 2017 | 1 Event, 100 km (More) | ||||
| 15.10.2017 | River Shimanto 100km (JPN) | 100km | |||
| 8:00:28 h | Nagasoe, Kouki | Overall: 16 | M: 16 | Cat MU23: 1 | |
| 2016 | 1 Event, 100 km (More) | ||||
| 18.09.2016 | Tango 100 km Ultramarathon (JPN) | 100km | |||
| 9:32:11 h | Nagasoe, Kouki | Necap | Overall: 51 | M: 48 | Cat MU23: 2 |
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 | 2021 | 2019 | 2018 | 2017 | 2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 100km | 7:34:15 |
7:36:03
(94/23) |
7:46:14
(195/32) |
7:59:25
(220/52) |
|
7:59:43
(139/7) |
7:34:15
(90/28) |
7:37:51
(141/36) |
8:00:28
(180/53) |
9:32:11
(1087/433) |
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | 2021 | 2019 | 2018 | 2017 | 2016 | ||
|---|---|---|---|---|---|---|---|---|---|---|
| Lake Saroma 100 Km Ultramarathon | 5 | 7:58:58 | 7:46:14 | 7:59:56 | 7:34:15 | 7:37:51 | ||||
| Fuji 5 Lakes 100 km Challenge | 3 | 7:48:47 | 7:50:21 | 7:47:56 | ||||||
| River Shimanto 100km | 3 | 7:36:03 | 8:22:29 | 8:00:28 | ||||||
| Tokyo Shibamata 100 km | 2 | 7:59:25 | 7:59:43 | |||||||
| Tango 100 km Ultramarathon | 2 | 8:51:49 | 9:32:11 |





