| Name: | Nagatsuka, Takao | 長塚孝男 |
|
| Club: | ドルフィン | ||
| Residence: | Inashiki, Ibaraki Pref. | ||
| Year of birth: | 1952 | (Cat. german: M70) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M70) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 858981 | ||
14 search results (14 Events, 704.2 km). (More)
| 2025 | 1 Event, 53.4 km (More) | ||||
|---|---|---|---|---|---|
| 07.09.2025 | OSJ Adatara Trail 50K (JPN) | 53.4km | |||
| 13:05:00 h | Nagatsuka, Takao | ドルフィン | Overall: 142 | M: 131 | Cat M70: 1 |
| 2024 | 1 Event, 53.4 km (More) | ||||
| 07.09.2024 | OSJ Adatara Trail 50K (JPN) | 53.4km | |||
| 13:29:39 h | Nagatsuka, Takao | ドルフィン | Overall: 158 | M: 140 | Cat M70: 1 |
| 2022 | 1 Event, 53.4 km (More) | ||||
| 04.09.2022 | OSJ Adatara Trail 50K (JPN) | 53.4km | |||
| 10:48:51 h | Nagatsuka, Takao | ドルヒン | Overall: 104 | M: 96 | Cat M65: 1 |
| 2021 | 2 Events, 100 km (More) | ||||
| 04.09.2021 | OSJ Adatara Trail 50K (JPN) | 50km | |||
| 12:21:47 h | Nagatsuka, Takao | ドルフィン | Overall: 72 | M: 69 | Cat M65: 1 |
| 25.04.2021 | Ishioka Trail Run (JPN) | 50km | |||
| 6:46:14 h | Nagatsuka, Takao | Overall: 165 | M: 150 | Cat M65: 1 | |
| 2020 | 1 Event, 50 km (More) | ||||
| 06.09.2020 | OSJ Adatara Trail 50K (JPN) | 50km | |||
| 9:17:36 h | Nagatsuka, Takao | ドルフィン | Overall: 143 | M: 128 | Cat M65: 1 |
| 2019 | 1 Event, 50 km (More) | ||||
| 01.09.2019 | OSJ Adatara Trail 50K (JPN) | 50km | |||
| 12:07:31 h | Nagatsuka, Takao | Overall: 91 | M: 85 | Cat M65: 1 | |
| 2018 | 1 Event, 50 km (More) | ||||
| 02.09.2018 | OSJ Adatara Trail 50K (JPN) | 50km | |||
| 11:35:32 h | Nagatsuka, Takao | Overall: 63 | M: 61 | Cat M65: 1 | |
| 2017 | 2 Events, 99 km (More) | ||||
| 27.05.2017 | OSJ Okukuji Trail 50k (JPN) | 50km | |||
| 12:00:29 h | Nagatsuka, Takao | Overall: 165 | M: 156 | Cat M60: 4 | |
| 29.04.2017 | Ishioka Trail Run (JPN) | 49km | |||
| 5:58:06 h | Nagatsuka, Takao | ドルフィン | Overall: 66 | M: 60 | Cat M60: 2 |
| 2016 | 2 Events, 99 km (More) | ||||
| 11.09.2016 | OSJ Adatara Trail 50K (JPN) | 50km | |||
| 8:13:31 h | Nagatsuka, Takao | *Ibaraki Pref. | Overall: 29 | M: 28 | Cat M60: 1 |
| 29.04.2016 | Ishioka Trail Run (JPN) | 49km | |||
| 5:10:48 h | Nagatsuka, Takao | ドルフィン | Overall: 17 | M: 17 | Cat M60: 1 |
| 2015 | 1 Event, 48 km (More) | ||||
| 30.08.2015 | Tsukuba Renjyo 48 Km Road & Trail Run (JPN) | 48km | |||
| 5:12:42 h | Nagatsuka, Takao | ドルフィン | Overall: 14 | M: 13 | Cat M60: 1 |
| 2014 | 1 Event, 48 km (More) | ||||
| 31.08.2014 | Tsukuba Renjyo 48 Km Road & Trail Run (JPN) | 48km | |||
| 5:46:51 h | Nagatsuka, Takao | ドルフィン | Overall: 29 | M: 26 | Cat M60: 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 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| OSJ Adatara Trail 50K | 8 | 13:05:00 | 13:29:39 | 10:48:51 | 12:21:47 | 9:17:36 | 12:07:31 | 11:35:32 | 8:13:31 | |||
| Ishioka Trail Run | 3 | 6:46:14 | 5:58:06 | 5:10:48 | ||||||||
| Tsukuba Renjyo 48 Km Road & Trail Run | 2 | 5:12:42 | 5:46:51 |





