| Name: | Koyanagi, Takeshi | 小柳健 |
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| Club: | 悠走会 | ||
| Residence: | Chiba Pref. | ||
| Year of birth: | 1959 | (Cat. german: M65) | |
| Date of birth: | 03.06.1959 | (Cat. internat.: M65) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 410284 | ||
38 search results (38 Events, 3412.4 km). (More)
| 2025 | 1 Event, 62 km (More) | ||||
|---|---|---|---|---|---|
| 20.04.2025 | Fuji 3 Lakes 62 km Challenge (JPN) | 62km | |||
| 10:31:39 h | Koyanagi, Takeshi | Overall: 778 | M: 467 | Cat M65: 15 | |
| 2024 | 1 Event, 62 km (More) | ||||
| 21.04.2024 | Fuji 3 Lakes 62 km Challenge (JPN) | 62km | |||
| 8:45:53 h | Koyanagi, Takeshi | 悠走会 | Overall: 617 | M: 440 | Cat M60: 14 |
| 2023 | 1 Event, 62 km (More) | ||||
| 16.04.2023 | Fuji 3 Lakes 62 km Challenge (JPN) | 62km | |||
| 8:54:23 h | Koyanagi, Takeshi | 悠走会 | Overall: 498 | M: 360 | Cat M60: 19 |
| 2022 | 2 Events, 122 km (More) | ||||
| 18.09.2022 | Tango 60 km Ultramarathon (JPN) | 60km | |||
| 9:14:14 h | Koyanagi, Takeshi | Overall: 270 | M: 200 | Cat M60: 8 | |
| 17.04.2022 | Fuji 5 Lakes 62 km Challenge (JPN) | 62km | |||
| 8:30:29 h | Koyanagi, Takeshi | Overall: 450 | M: 330 | Cat M60: 15 | |
| 2019 | 3 Events, 214.4 km (More) | ||||
| 19.10.2019 | Inagawa 100km Ultra-Marathon (JPN) | 51.4km | |||
| 6:57:11 h | Koyanagi, Takeshi | *Chiba Pref. | Overall: 312 | M: 223 | Cat M60: 20 |
| 11.05.2019 | Izu Oshima Geopark Ultra Marathon (JPN) | 50km | |||
| 6:32:36 h | Koyanagi, Takeshi | Overall: 47 | M: 37 | Cat M55: 1 | |
| 23.-24.02.2019 | Oedo Night run 113k (JPN) | 113km | |||
| 18:20:45 h | Koyanagi, Takeshi | 悠走会 | Overall: 93 | M: 62 | Cat M55: 9 |
| 2018 | 4 Events, 370 km (More) | ||||
| 09.12.2018 | Tobishima Ultra Marathon (JPN) | 100km | |||
| 13:57:42 h | Koyanagi, Takeshi | Overall: 122 | M: 106 | Cat M55: 10 | |
| 20.10.2018 | Inagawa 100km Ultra-Marathon (JPN) | 100km | |||
| 14:03:55 h | Koyanagi, Takeshi | *Chiba Pref. | Overall: 83 | M: 71 | Cat M55: 5 |
| 22.07.2018 | North Okhotsk 100 Km Marathon (JPN) | 100km | |||
| 12:59:09 h | Koyanagi, Takeshi | 悠走会 | Overall: 181 | M: 163 | Cat M55: 18 |
| 07.04.2018 | Izu Oshima Ultra 70 Km (JPN) | 70km | |||
| 8:35:36 h | Koyanagi, Takeshi | *Chiba Pref. | Overall: 40 | M: 35 | Cat M55: 5 |
| 2017 | 3 Events, 268 km (More) | ||||
| 17.12.2017 | Coast to Coast 70k Trail Run (JPN) | 68km | |||
| 11:41:35 h | Koyanagi, Takeshi | Overall: 348 | M: 313 | Cat M55: 21 | |
| 23.04.2017 | Fuji 5 Lakes 100 km Challenge (JPN) | 100km | |||
| 12:53:43 h | Koyanagi, Takeshi | 悠走会 | Overall: 771 | M: 683 | Cat M55: 44 |
| 26.03.2017 | Izu Oshima Ultra 100 Km (JPN) | 100km | |||
| 13:15:48 h | Koyanagi, Takeshi | Overall: 102 | M: 81 | Cat M55: 6 | |
| 2016 | 6 Events, 553 km (More) | ||||
| 16.12.2016 | Coast to Coast 70k Trail Run (JPN) | 70km | |||
| 11:29:41 h | Koyanagi, Takeshi | Overall: 336 | M: 303 | Cat M55: 14 | |
| 18.09.2016 | Jonaizaka 70 Km Ultra Marathon (JPN) | 70km | |||
| 9:37:19 h | Koyanagi, Takeshi | Overall: 13 | M: 13 | Cat M55: 3 | |
| 12.06.2016 | Hida Takayama 100 km Ultramarathon (JPN) | 100km | |||
| 13:26:25 h | Koyanagi, Takeshi | Overall: 963 | M: 864 | Cat M55: 58 | |
| 24.04.2016 | Fuji 5 Lakes 100 km Challenge (JPN) | 100km | |||
| 12:47:52 h | Koyanagi, Takeshi | 悠走会 | Overall: 696 | M: 625 | Cat M55: 44 |
| 27.03.2016 | Izu Oshima Ultra 100 Km (JPN) | 100km | |||
| 12:24:19 h | Koyanagi, Takeshi | Overall: 106 | M: 86 | Cat M55: 9 | |
| 05.-06.03.2016 | Oedo Night run 113k (JPN) | 113km | |||
| 16:32:29 h | Koyanagi, Takeshi | 悠走会 | Overall: 31 | M: 28 | Cat M55: 4 |
| 2015 | 7 Events, 682 km (More) | ||||
| 17.10.2015 | Inagawa 100km Ultra-Marathon (JPN) | 100km | |||
| 12:58:09 h | Koyanagi, Takeshi | Overall: 52 | M: 50 | Cat M55: 7 | |
| 19.09.2015 | Jonaizaka 70 Km Ultra Marathon (JPN) | 70km | |||
| 9:40:07 h | Koyanagi, Takeshi | Overall: 24 | M: 20 | Cat M55: 2 | |
| 13.09.2015 | 100 km Ultramarathon Hakusan-Shirakawago (JPN) | 100km | |||
| 13:51:45 h | Koyanagi, Takeshi | Overall: 424 | M: 388 | Cat M55: 30 | |
| 06.06.2015 | Tokyo Shibamata 100 km (JPN) | 100km | |||
| 13:30:26 h | Koyanagi, Takeshi | Overall: 1025 | M: 951 | Cat M55: 61 | |
| 19.04.2015 | Fuji 5 Lakes 100 km Challenge (JPN) | 100km | |||
| 12:29:48 h | Koyanagi, Takeshi | 悠走会 | Overall: 570 | M: 492 | Cat M55: 30 |
| 28.03.2015 | Izu Oshima Ultra 100 Km (JPN) | 100km | |||
| 12:15:39 h | Koyanagi, Takeshi | Overall: 67 | M: 60 | Cat M55: 5 | |
| 28.02.-01.03.2015 | Oedo Night run 112k (JPN) | 112km | |||
| 15:37:11 h | Koyanagi, Takeshi | *Chiba Pref. | Overall: 31 | M: 29 | Cat M55: 2 |
| 2014 | 5 Events, 540 km (More) | ||||
| 14.09.2014 | Tango 100 km Ultramarathon (JPN) | 100km | |||
| 13:26:19 h | Koyanagi, Takeshi | 悠走会 | Overall: 967 | M: 874 | Cat M55: 57 |
| 27.07.2014 | North Okhotsk 100 Km Marathon (JPN) | 100km | |||
| 13:14:15 h | Koyanagi, Takeshi | 悠走会 | Overall: 174 | M: 164 | Cat M55: 20 |
| 03.-04.05.2014 | Yamaguchi 100 Hagi-O-Kan Maranic 140 km (JPN) | 140km | |||
| 22:15:50 h | Koyanagi, Takeshi | *Chiba Pref. | Overall: 121 | M: 111 | Cat M50: 19 |
| 20.04.2014 | Fuji 5 Lakes 100 km Challenge (JPN) | 100km | |||
| 12:11:21 h | Koyanagi, Takeshi | 悠走会 | Overall: 479 | M: 433 | Cat M50: 66 |
| 29.03.2014 | Izu Oshima Ultra 100 Km (JPN) | 100km | |||
| 12:28:01 h | Koyanagi, Takeshi | Overall: 65 | M: 60 | Cat M50: 7 | |
| 2013 | 4 Events, 377 km (More) | ||||
| 29.09.2013 | Jonaizaka 100 Km Ultra Marathon (JPN) | 100km | |||
| 13:46:00 h | Koyanagi, Takeshi | Overall: 42 | M: 41 | Cat M50: 9 | |
| 11.08.2013 | North Okhotsk 100 Km Marathon (JPN) | 100km | |||
| 12:47:00 h | Koyanagi, Takeshi | 悠走会 | Overall: 196 | M: 176 | Cat M50: 20 |
| 28.07.2013 | Ultramarathon Okumusashi (JPN) | 77km | |||
| 11:12:16 h | Koyanagi, Takeshi | 悠走会 | Overall: 1140 | M: 888 | Cat M50: 150 |
| 21.04.2013 | Fuji 5 Lakes 100 km Challenge (JPN) | 100km | |||
| 13:51:54 h | Koyanagi, Takeshi | 悠走会 | Overall: 753 | M: 657 | Cat M50: 74 |
| 2012 | 1 Event, 100 km (More) | ||||
| 19.08.2012 | North Okhotsk 100 Km Marathon (JPN) | 100km | |||
| 12:48:35 h | Koyanagi, Takeshi | *Chiba Pref. | Overall: 137 | M: 117 | Cat M50: 12 |
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 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 100km | 13:26:19 |
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13:30:26
(9162/4883) |
13:26:19
(7840/3433) |
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Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Izu Oshima Ultra 100 Km | 5 | 8:35:36 | 13:15:48 | 12:24:19 | 12:15:39 | 12:28:01 | |||||||
| Fuji 5 Lakes 100 km Challenge | 5 | 12:53:43 | 12:47:52 | 12:29:48 | 12:11:21 | 13:51:54 | |||||||
| North Okhotsk 100 Km Marathon | 4 | 12:59:09 | 13:14:15 | 12:47:00 | 12:48:35 | ||||||||
| Fuji 5 Lakes 62 km Challenge | 4 | 10:31:39 | 8:45:53 | 8:54:23 | 8:30:29 | ||||||||
| Inagawa 100km Ultra-Marathon | 3 | 6:57:11 | 14:03:55 | 12:58:09 | |||||||||
| Oedo Night run 112k | 3 | 18:20:45 | 16:32:29 | 15:37:11 | |||||||||
| Jonaizaka 70 Km Ultra Marathon | 2 | 9:37:19 | 9:40:07 | ||||||||||
| Coast to Coast 70k Trail Run | 2 | 11:41:35 | 11:29:41 |





