| Name: | Akamatsu, Ryo | 赤松亮 |
|
| Club: | ヒャッホイ太郎 | ||
| Residence: | Osaka Pref. | ||
| Year of birth: | 1983 | (Cat. german: M40) | |
| Date of birth: | 21.11.1983 | (Cat. internat.: M40) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 592309 | ||
50 search results (48 Events, 9105.135 km). (More)
| 2025 | 3 Events, 1233.836 km (More) | ||||
|---|---|---|---|---|---|
| 19.-20.07.2025 | OSJ Ontake 100 Mile Ultra Trail (JPN) | 100mi | |||
| 17:36:01 h | Akamatsu, Ryo | ひゃっほい太郎 | Overall: 10 | M: 9 | Cat M40: 4 |
| 23.-29.05.2025 | Hirosaki 6days Ultra Run (JPN) | 6d | |||
| 911.968 km | Akamatsu, Ryo | ひゃっほい太郎 | Overall: 2 | M: 2 | Cat M40: 2 |
| 17.-18.05.2025 | Trainic World 100 Mile in Sai-No-Kuni (JPN) | 100mi | |||
| 30:40:48 h | Akamatsu, Ryo | ひゃっほい太郎 | Overall: 12 | M: 12 | Cat M40: 3 |
| 2024 | 3 Events, 1244.48 km (More) | ||||
| 01.-03.11.2024 | Last Samurai Standing Backyard Ultra - Kyoto (JPN) | 36h | |||
| 207.886 km | Akamatsu, Ryo | Overall: 3 | M: 3 | Cat M40: 1 | |
| 17.-18.08.2024 | 24-hour relay & solo marathon Kobe (JPN) | 24h | |||
| 215.900 km | Akamatsu, Ryo | Overall: 4 | M: 3 | Cat M40: 3 | |
| 20.-26.05.2024 | Hirosaki 6days Ultra Run (JPN) | 6d | |||
| 820.694 km | Akamatsu, Ryo | ひゃっほい太郎 | Overall: 2 | M: 2 | Cat M40: 1 |
| 2023 | 5 Events, 1006.918 km (More) | ||||
| 23.-25.11.2023 | Last Samurai Standing Backyard Ultra - Kyoto (JPN) | 42h | |||
| 248.122 km | Akamatsu, Ryo | Overall: 3 | M: 3 | Cat M40: 1 | |
| 19.-20.08.2023 | 24-hour relay & solo marathon Kobe (JPN) | 24h | |||
| 234.600 km | Akamatsu, Ryo | Overall: 1 | M: 1 | Cat M35: 1 | |
| 15.-16.07.2023 | OSJ Ontake 100 Mile Ultra Trail (JPN) | 100mi | |||
| 18:13:39 h | Akamatsu, Ryo | ひゃっほい太郎 | Overall: 4 | M: 4 | Cat M35: 2 |
| 20.-21.05.2023 | Trainic World 100 Mile in Sai-No-Kuni (JPN) | 100mi | |||
| 27:23:26 h | Akamatsu, Ryo | ひゃっほい太郎 | Overall: 5 | M: 5 | Cat M35: 2 |
| 11.-12.03.2023 | Jingu Gaien 24 Hour Challenge (JPN) | 24h | |||
| 202.328 km | Akamatsu, Ryo | Overall: 23 | M: 19 | Cat M35: 1 | |
| 11.-12.03.2023 | Jingu Gaien 24 Hour Challenge -12h Split (JPN) | 12h | |||
| 113.864 km | Akamatsu, Ryo | Overall: 27 | M: 22 | Cat M35: 3 | |
| 11.03.2023 | Jingu Gaien 24 Hour Challenge - 6h Split (JPN) | 6h | |||
| 60.904 km | Akamatsu, Ryo | Overall: 33 | M: 27 | Cat M35: 4 | |
| 2022 | 3 Events, 616.934 km (More) | ||||
| 20.-22.11.2022 | Nagasaki Tachibana Gulf Coast Super Maranic 320 (JPN) | 320km | |||
| 42:55:15 h | Akamatsu, Ryo | *Osaka | Overall: 1 | M: 1 | Cat M35: 1 |
| 30.-31.07.2022 | 24-hour relay & solo marathon Kobe (JPN) | 24h | |||
| 136.000 km | Akamatsu, Ryo | Overall: 36 | M: 32 | Cat M35: 8 | |
| 16.-17.07.2022 | OSJ Ontake 100 Mile Ultra Trail (JPN) | 100mi | |||
| 20:54:26 h | Akamatsu, Ryo | ひゃっほい太郎 | Overall: 15 | M: 15 | Cat M35: 4 |
| 2019 | 4 Events, 758.134 km (More) | ||||
| 03.-04.08.2019 | 24-hour relay & solo marathon Kobe (JPN) | 24h | |||
| 197.200 km | Akamatsu, Ryo | Overall: 1 | M: 1 | Cat M35: 1 | |
| 11.-12.05.2019 | Trainic World 100 Mile in Sai-No-Kuni (JPN) | 100mi | |||
| 27:21:52 h | Akamatsu, Ryo | ひゃっほい太郎 | Overall: 1 | M: 1 | Cat M35: 1 |
| 26.-28.04.2019 | Ultra-Trail Mt. Fuji (UTMF) (JPN) | 167km | |||
| 24:36:46 h | Akamatsu, Ryo | ヒャッホイ太郎 | Overall: 19 | M: 18 | Cat M35: 8 |
| 23.-24.02.2019 | Little Edo Oedo 230k (JPN) | 233km | |||
| 26:49:51 h | Akamatsu, Ryo | ひゃっほい太郎 | Overall: 2 | M: 2 | Cat M35: 2 |
| 2018 | 5 Events, 941.497 km (More) | ||||
| 10.-11.11.2018 | Jingu Gaien 24 Hour Challenge (JPN) | 24h | |||
| 202.397 km | Akamatsu, Ryo | Overall: 25 | M: 21 | Cat M23: 3 | |
| 04.-05.08.2018 | 24-hour relay & solo marathon Kobe (JPN) | 24h | |||
| 209.100 km | Akamatsu, Ryo | Overall: 2 | M: 2 | Cat M23: 1 | |
| 23.06.2018 | OSJ Yamanaka Onsen Trail Run (JPN) | 80km | |||
| 10:51:45 h | Akamatsu, Ryo | Overall: 4 | M: 4 | Cat M23: 3 | |
| 04.-05.05.2018 | Nagasaki Tachibana Gulf Coast Super Maranic 217 (JPN) | 217km | |||
| 21:56:11 h | Akamatsu, Ryo | Overall: 1 | M: 1 | Cat M23: 1 | |
| 03.-04.03.2018 | Little Edo Oedo 230k (JPN) | 233km | |||
| 23:17:55 h | Akamatsu, Ryo | Overall: 1 | M: 1 | Cat M23: 1 | |
| 2017 | 7 Events, 1300.568 km (More) | ||||
| 02.-05.11.2017 | Tachibana Bay Coast 273 Ultra Marathon (JPN) | 276km | |||
| 35:53:25 h | Akamatsu, Ryo | *Osaka Pref. | Overall: 1 | M: 1 | Cat M23: 1 |
| 07.-08.10.2017 | OSJ Koumi 100 (JPN) | 100mi | |||
| 28:45:20 h | Akamatsu, Ryo | *Osaka Pref. | Overall: 17 | M: 17 | Cat M23: 5 |
| 24.09.2017 | Muraoka 120 km Ultra Marathon (JPN) | 120km | |||
| 10:33:32 h | Akamatsu, Ryo | *Osaka Pref. | Overall: 3 | M: 3 | Cat M23: 2 |
| 05.-06.08.2017 | 24-hour relay & solo marathon Kobe (JPN) | 24h | |||
| 205.700 km | Akamatsu, Ryo | Overall: 1 | M: 1 | Cat M23: 1 | |
| 15.-16.07.2017 | OSJ Ontake 100 Mile Ultra Trail (JPN) | 100mi | |||
| 17:13:19 h | Akamatsu, Ryo | *Osaka Pref. | Overall: 3 | M: 3 | Cat M23: 1 |
| 04.-05.05.2017 | Nagasaki Tachibana Gulf Coast Super Maranic 173 (JPN) | 173km | |||
| 19:27:18 h | Akamatsu, Ryo | Overall: 1 | M: 1 | Cat M23: 1 | |
| 04.-05.03.2017 | Little Edo Oedo 200k (JPN) | 204km | |||
| 22:23:32 h | Akamatsu, Ryo | Overall: 4 | M: 4 | Cat M23: 2 | |
| 2016 | 7 Events, 785.134 km (More) | ||||
| 18.12.2016 | Okinawa 100km Ultramarathon (JPN) | 100km | |||
| 8:32:41 h | Akamatsu, Ryo | *Osaka Pref. | Overall: 3 | M: 3 | Cat M23: 3 |
| 06.11.2016 | Ryoma Dappan Trail Race (JPN) | 70km | |||
| 8:51:10 h | Akamatsu, Ryo | Overall: 1 | M: 1 | Cat M23: 1 | |
| 06.-07.08.2016 | 24-hour relay & solo marathon Kobe (JPN) | 24h | |||
| 197.200 km | Akamatsu, Ryo | Overall: 2 | M: 2 | Cat M23: 2 | |
| 16.-17.07.2016 | OSJ Ontake 100 Mile Ultra Trail (JPN) | 100mi | |||
| 21:24:38 h | Akamatsu, Ryo | *Osaka Pref. | Overall: 21 | M: 20 | Cat M23: 6 |
| 29.05.2016 | Osorakan-Trail (JPN) | 58km | |||
| 8:59:05 h | Akamatsu, Ryo | Overall: 12 | M: 12 | Cat M23: 5 | |
| 04.-05.05.2016 | Nagasaki Tachibana Gulf Coast Super Maranic 173 (JPN) | 129km | |||
| 12:43:00 h | Akamatsu, Ryo | *Osaka Pref. | Overall: 1 | M: 1 | Cat M23: 1 |
| 24.04.2016 | Okumikawa Power Trail (JPN) | 70km | |||
| 9:24:35 h | Akamatsu, Ryo | ひゃっほい太郎 | Overall: 51 | M: 49 | Cat M23: 23 |
| 2015 | 9 Events, 1044.634 km (More) | ||||
| 18.10.2015 | OSJ Hyonosen Mountains Trail Race (JPN) | 73km | |||
| 9:26:50 h | Akamatsu, Ryo | ひゃっほい | Overall: 31 | M: 31 | Cat M23: 11 |
| 10.-11.10.2015 | OSJ Koumi 100 (JPN) | 100mi | |||
| 31:45:22 h | Akamatsu, Ryo | ひゃっほい太郎 | Overall: 20 | M: 20 | Cat M23: 10 |
| 27.09.2015 | Muraoka 100 km Ultra Marathon (JPN) | 100km | |||
| 9:41:51 h | Akamatsu, Ryo | Overall: 15 | M: 15 | Cat M23: 3 | |
| 20.09.2015 | Tango 100 km Ultramarathon (JPN) | 100km | |||
| 9:41:31 h | Akamatsu, Ryo | チームひゃっほい | Overall: 89 | M: 86 | Cat M23: 20 |
| 29.08.2015 | KISO Great Traverse 100 Km Ultra Marathon (JPN) | 100km | |||
| 9:46:25 h | Akamatsu, Ryo | *Osaka Pref. | Overall: 15 | M: 15 | Cat M23: 4 |
| 01.-02.08.2015 | 24-hour relay & solo marathon Kobe (JPN) | 24h | |||
| 137.700 km | Akamatsu, Ryo | Overall: 24 | M: 16 | Cat M23: 3 | |
| 18.07.2015 | OSJ Ontake 100km Ultra Trail (JPN) | 100km | |||
| 13:41:09 h | Akamatsu, Ryo | *Osaka Pref. | Overall: 176 | M: 163 | Cat M23: 36 |
| 04.-05.05.2015 | Nagasaki Tachibana Gulf Coast Super Maranic 173 (JPN) | 173km | |||
| 28:16:49 h | Akamatsu, Ryo | *Osaka Pref. | Overall: 71 | M: 60 | Cat M23: 7 |
| 26.04.2015 | Okukumano 100 Km Ultramarathon (JPN) | 100km | |||
| 14:26:36 h | Akamatsu, Ryo | *Osaka Pref. | Overall: 286 | M: 227 | Cat M23: 17 |
| 2014 | 2 Events, 173 km (More) | ||||
| 19.10.2014 | OSJ Hyonosen Mountains Trail Race (JPN) | 73km | |||
| 9:51:33 h | Akamatsu, Ryo | ひゃっほい | Overall: 34 | M: 34 | Cat M23: 15 |
| 14.09.2014 | Tango 100 km Ultramarathon (JPN) | 100km | |||
| 9:53:17 h | Akamatsu, Ryo | Overall: 116 | M: 111 | Cat M23: 24 | |
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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 100km | 9:41:31 |
|
|
|
|
|
|
|
|
9:41:31
(1464/567) |
9:53:17
(1455/427) |
| 6h | 60.904 |
|
|
60.904
(1063/31) |
|
|
|
|
|
|
|
| 12h | 113.864 |
|
|
113.864
(432/29) |
|
|
|
|
|
|
|
| 24h | 202.397 |
|
|
202.328
(330/19) |
|
|
202.397
(260/25) |
|
|
|
|
| 6d | 911.968 |
911.968
(3/1) |
820.694
(7/2) |
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|
|
|
|
|
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Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 24-hour relay & solo marathon Kobe | 8 | 215.900 | 234.600 | 136.000 | 197.200 | 209.100 | 205.700 | 197.200 | 137.700 | ||
| OSJ Ontake 100 Mile Ultra Trail | 5 | 17:36:01 | 18:13:39 | 20:54:26 | 17:13:19 | 21:24:38 | |||||
| Nagasaki Tachibana Gulf Coast Super Maranic 173 | 3 | 19:27:18 | 12:43:00 | 28:16:49 | |||||||
| Trainic World 100 Mile in Sai-No-Kuni | 3 | 30:40:48 | 27:23:26 | 27:21:52 | |||||||
| Hirosaki 6days Ultra Run | 2 | 911.968 | 820.694 | ||||||||
| Last Samurai Standing Backyard Ultra - Kyoto | 2 | 207.886 | 248.122 | ||||||||
| Little Edo Oedo 230k | 2 | 26:49:51 | 23:17:55 | ||||||||
| OSJ Koumi 100 | 2 | 28:45:20 | 31:45:22 | ||||||||
| OSJ Hyonosen Mountains Trail Race | 2 | 9:26:50 | 9:51:33 | ||||||||
| Tango 100 km Ultramarathon | 2 | 9:41:31 | 9:53:17 | ||||||||
| Jingu Gaien 24 Hour Challenge | 2 | 202.328 | 202.397 |





