| Name: | Yoshizawa, Kyohei | 吉沢協平 |
|
| Club: | 神奈川ランニングクラブKrc | ||
| Residence: | Kanagawa Pref. | ||
| Year of birth: | 1976 | (Cat. german: M50) | |
| Date of birth: | 03.03.1976 | (Cat. internat.: M45) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 1159543 | ||
81 search results (57 Events, 13334.051 km). (More)
| 2025 | 10 Events, 4546.916 km (More) | ||||
|---|---|---|---|---|---|
| 12.-13.10.2025 | Aizu Yanaizu Akabeko Marathon - 24h (JPN) | 24h | |||
| 142.800 km | Yoshizawa, Kyohei | Overall: 14 | M: 13 | Cat M45: 3 | |
| 04.-10.09.2025 | EMU 6 Day World Trophy (HUN) | 6d | |||
| 781.654 km | Yoshizawa, Kyohei | Overall: 2 | M: 2 | Cat M45: 1 | |
| 04.-07.09.2025 | EMU 6 Day World Trophy - 72h Split (HUN) | 72h | |||
| 401.495 km | Yoshizawa, Kyohei | Overall: 3 | M: 3 | Cat M45: 2 | |
| 04.-06.09.2025 | EMU 6 Day World Trophy - 48h Split (HUN) | 48h | |||
| 270.358 km | Yoshizawa, Kyohei | Overall: 4 | M: 4 | Cat M45: 3 | |
| 04.-06.09.2025 | EMU 6 Day World Trophy - 100mi Split (HUN) | 100mi | |||
| 28:01:39 h | Yoshizawa, Kyohei | Overall: 8 | M: 5 | Cat M45: 4 | |
| 04.-05.09.2025 | EMU 6 Day World Trophy - 24h Split (HUN) | 24h | |||
| 148.203 km | Yoshizawa, Kyohei | Overall: 8 | M: 5 | Cat M45: 4 | |
| 22.-23.08.2025 | World Cultural Heritage "Fuji" Foot Race (JPN) | 101km | |||
| 12:02:29 h | Yoshizawa, Kyohei | *Kanagawa Pref. | Overall: 30 | M: 27 | Cat M45: 7 |
| 19.-29.06.2025 | Six Days in the Dome - The Redux 10d (USA) | 10d | |||
| 1284.942 km | Yoshizawa, Kyohei | *Yokohama | Overall: 1 | M: 1 | Cat M45: 1 |
| 19.-25.06.2025 | Six Days in the Dome - The Redux 10d - 6d Split (USA) | 6d | |||
| 831.035 km | Yoshizawa, Kyohei | Overall: 1 | M: 1 | Cat M45: 1 | |
| 19.-22.06.2025 | Six Days in the Dome - The Redux 10d - 72h Split (USA) | 72h | |||
| 454.098 km | Yoshizawa, Kyohei | Overall: 1 | M: 1 | Cat M45: 1 | |
| 19.-21.06.2025 | Six Days in the Dome - The Redux 10d - 48h Split (USA) | 48h | |||
| 320.618 km | Yoshizawa, Kyohei | *Yokohama | Overall: 2 | M: 2 | Cat M45: 1 |
| 08.06.2025 | Iwate Ginga 100km Marathon Challenge (JPN) | 100km | |||
| 12:25:51 h | Yoshizawa, Kyohei | *Kanagawa Pref. | Overall: 319 | M: 280 | Cat M45: 58 |
| 23.-29.05.2025 | Hirosaki 6days Ultra Run (JPN) | 6d | |||
| 883.304 km | Yoshizawa, Kyohei | Find-FC | Overall: 3 | M: 3 | Cat M45: 1 |
| 28.04.-04.05.2025 | GOMU World Championship - 6 jours de France Gérard Cain - Course 48h Split (FRA) | 48h | |||
| 252.222 km | Yoshizawa, Kyohei | Overall: 31 | M: 25 | Cat M45: 6 | |
| 28.04.-04.05.2025 | GOMU World Championship - 6 jours de France Gérard Cain - Course 24h Split (FRA) | 24h | |||
| 145.882 km | Yoshizawa, Kyohei | Overall: 35 | M: 27 | Cat M45: 7 | |
| 28.04.-04.05.2025 | GOMU World Championship - 6 jours de France Gérard Cain - Course 48h Split (FRA) | 72h | |||
| 358.562 km | Yoshizawa, Kyohei | Overall: 26 | M: 22 | Cat M45: 5 | |
| 28.04.-04.05.2025 | GOMU World Championship - 6 jours de France Gérard Cain - Course (FRA) | 6d | |||
| 704.791 km | Yoshizawa, Kyohei | Overall: 18 | M: 16 | Cat M45: 5 | |
| 08.-09.03.2025 | Jingu Gaien 24 Hour Challenge (JPN) | 24h | |||
| 123.184 km | Yoshizawa, Kyohei | Overall: 74 | M: 54 | Cat M45: 11 | |
| 08.03.2025 | Jingu Gaien 24 Hour Challenge - 6h Split (JPN) | 6h | |||
| 70.202 km | Yoshizawa, Kyohei | Overall: 9 | M: 4 | Cat M45: 1 | |
| 08.03.2025 | Jingu Gaien 24 Hour Challenge -12h Split (JPN) | 12h | |||
| 123.184 km | Yoshizawa, Kyohei | Overall: 10 | M: 7 | Cat M45: 3 | |
| 21.-23.02.2025 | Taipei 48hr Ultra Marathon - 100mi Split (TPE) | 100mi | |||
| 24:40:53 h | Yoshizawa, Kyohei | Overall: 33 | M: 21 | Cat M45: 7 | |
| 21.-23.02.2025 | Taipei 48hr Ultra Marathon (TPE) | 48h | |||
| 311.239 km | Yoshizawa, Kyohei | Overall: 16 | M: 11 | Cat M45: 4 | |
| 21.-22.02.2025 | Taipei 48hr Ultra Marathon - 24h Split (TPE) | 24h | |||
| 159.456 km | Yoshizawa, Kyohei | Overall: 32 | M: 20 | Cat M45: 7 | |
| 21.-22.02.2025 | Taipei 48hr Ultra Marathon - 12h Split (TPE) | 12h | |||
| 79.064 km | Yoshizawa, Kyohei | Overall: 52 | M: 34 | Cat M45: 8 | |
| 11.-12.01.2025 | Taipei Backyard Ultra (TPE) | 37h | |||
| 114.002 km | Yoshizawa, Kyohei | Overall: 14 | M: 11 | Cat M45: 3 | |
| 2024 | 6 Events, 2273.835 km (More) | ||||
| 01.-03.11.2024 | Last Samurai Standing Backyard Ultra - Fukushima (JPN) | 52h | |||
| 348.712 km | Yoshizawa, Kyohei | Overall: 1 | M: 1 | Cat M45: 1 | |
| 05.-11.09.2024 | GOMU-EMU 6 Day World Championship (HUN) | 6d | |||
| 516.152 km | Yoshizawa, Kyohei | Overall: 49 | M: 35 | Cat M45: 9 | |
| 05.-08.09.2024 | GOMU-EMU 6 Day World Championship - 72h Split (HUN) | 72h | |||
| 328.741 km | Yoshizawa, Kyohei | Overall: 34 | M: 27 | Cat M45: 7 | |
| 05.-07.09.2024 | GOMU-EMU 6 Day World Championship - 100mi Split (HUN) | 100mi | |||
| 33:17:08 h | Yoshizawa, Kyohei | Overall: 49 | M: 38 | Cat M45: 10 | |
| 05.-07.09.2024 | GOMU-EMU 6 Day World Championship - 48h Split (HUN) | 48h | |||
| 222.753 km | Yoshizawa, Kyohei | Overall: 44 | M: 34 | Cat M45: 9 | |
| 05.-06.09.2024 | GOMU-EMU 6 Day World Championship - 100km Split (HUN) | 100km | |||
| 19:39:49 h | Yoshizawa, Kyohei | Overall: 57 | M: 43 | Cat M45: 12 | |
| 05.-06.09.2024 | GOMU-EMU 6 Day World Championship - 24h Split (HUN) | 24h | |||
| 123.951 km | Yoshizawa, Kyohei | Overall: 52 | M: 39 | Cat M45: 11 | |
| 02.08.2024 | Birdy's Backyard Ultra (AUS) | 37h | |||
| 241.416 km | Yoshizawa, Kyohei | *Yokohama | Overall: 2 | M: 2 | Cat M45: 1 |
| 13.-15.07.2024 | Round of the Boso Peninsula 280K (JPN) | 280km | |||
| 2d 01:55:35 h | Yoshizawa, Kyohei | Overall: 4 | M: 4 | Cat M45: 1 | |
| 20.-26.05.2024 | Hirosaki 6days Ultra Run (JPN) | 6d | |||
| 827.201 km | Yoshizawa, Kyohei | Find-FC | Overall: 1 | M: 1 | Cat M45: 1 |
| 13.-14.01.2024 | Taipei Backyard Ultra (TPE) | 34h | |||
| 60.354 km | Yoshizawa, Kyohei | Overall: 45 | M: 30 | Cat M45: 12 | |
| 2023 | 6 Events, 883.139 km (More) | ||||
| 17.12.2023 | Okinawa 100km Ultramarathon (JPN) | 100km | |||
| 9:34:36 h | Yoshizawa, Kyohei | Overall: 50 | M: 45 | Cat M45: 7 | |
| 23.-25.11.2023 | Last Samurai Standing Backyard Ultra - Gunma (JPN) | 42h | |||
| 241.416 km | Yoshizawa, Kyohei | Overall: 3 | M: 3 | Cat M45: 1 | |
| 18.-19.08.2023 | World Cultural Heritage "Fuji" Foot Race (JPN) | 101km | |||
| 13:13:15 h | Yoshizawa, Kyohei | Overall: 36 | M: 32 | Cat M45: 12 | |
| 26.-28.05.2023 | Hirosaki 48h Ultra Run (JPN) | 48h | |||
| 286.416 km | Yoshizawa, Kyohei | Find-FC | Overall: 6 | M: 5 | Cat M45: 2 |
| 11.-12.03.2023 | Jingu Gaien 24 Hour Challenge (JPN) | 24h | |||
| 54.307 km | Yoshizawa, Kyohei | Overall: 96 | M: 73 | Cat M45: 12 | |
| 11.-12.03.2023 | Jingu Gaien 24 Hour Challenge -12h Split (JPN) | 12h | |||
| 54.284 km | Yoshizawa, Kyohei | Overall: 95 | M: 72 | Cat M45: 12 | |
| 11.03.2023 | Jingu Gaien 24 Hour Challenge - 6h Split (JPN) | 6h | |||
| 54.284 km | Yoshizawa, Kyohei | Overall: 66 | M: 52 | Cat M45: 11 | |
| 15.01.2023 | Tokyo Edogawa Ultra Marathon - 100 km (JPN) | 100km | |||
| 9:53:25 h | Yoshizawa, Kyohei | Overall: 18 | M: 17 | Cat M45: 3 | |
| 2022 | 10 Events, 1464.261 km (More) | ||||
| 19.-21.11.2022 | Last Samurai Standing Backyard Ultra - Gunma (JPN) | 45h | |||
| 207.886 km | Yoshizawa, Kyohei | Overall: 3 | M: 3 | Cat M45: 1 | |
| 04.-06.11.2022 | Tokyo Great Race 250km (JPN) | 250km | |||
| 31:18:19 h | Yoshizawa, Kyohei | Overall: 1 | M: 1 | Cat M45: 1 | |
| 20.-21.08.2022 | World Cultural Heritage "Fuji" Foot Race (JPN) | 101km | |||
| 12:50:58 h | Yoshizawa, Kyohei | Overall: 19 | M: 18 | Cat M45: 6 | |
| 30.-31.07.2022 | 24-hour relay & solo marathon Kobe (JPN) | 24h | |||
| 168.300 km | Yoshizawa, Kyohei | Overall: 8 | M: 8 | Cat M45: 2 | |
| 05.06.2022 | OSJ Aizu Bandaisan Ultramarathon - 100 km (JPN) | 100km | |||
| 9:44:51 h | Yoshizawa, Kyohei | Find-FC | Overall: 24 | M: 23 | Cat M45: 7 |
| 27.05.2022 | Karuizawa Trail Running Race (JPN) | 45km | |||
| 7:15:23 h | Yoshizawa, Kyohei | Fnidーfc | Overall: 100 | M: 90 | Cat M45: 16 |
| 21.-23.05.2022 | Hirosaki 48h Ultra Run (JPN) | 48h | |||
| 274.075 km | Yoshizawa, Kyohei | Find-FC | Overall: 7 | M: 6 | Cat M45: 2 |
| 22.05.2022 | Yatsugatake Nobeyama 100 km (JPN) | 100km | |||
| 11:39:41 h | Yoshizawa, Kyohei | Overall: 178 | M: 165 | Cat M45: 32 | |
| 17.04.2022 | Fuji 5 Lakes 118 km Challenge (JPN) | 118km | |||
| 12:34:07 h | Yoshizawa, Kyohei | Overall: 75 | M: 68 | Cat M45: 13 | |
| 03.04.2022 | Tokyo Edogawa Ultra Marathon - 100 km (JPN) | 100km | |||
| 8:58:38 h | Yoshizawa, Kyohei | Overall: 4 | M: 3 | Cat M45: 2 | |
| 2021 | 9 Events, 1910.8 km (More) | ||||
| 05.12.2021 | Tokyo Edogawa Ultra Marathon - 100 km (JPN) | 100km | |||
| 8:41:49 h | Yoshizawa, Kyohei | Overall: 15 | M: 15 | Cat M45: 3 | |
| 05.-07.11.2021 | Tokyo Great Race 250km (JPN) | 252km | |||
| 29:34:23 h | Yoshizawa, Kyohei | Overall: 2 | M: 2 | Cat M45: 2 | |
| 23.04.-30.10.2021 | Across Honshu R7 Foot Race (JPN) | 430km | |||
| 2d 22:49:00 h | Yoshizawa, Kyohei | Overall: 2 | M: 2 | Cat M45: 1 | |
| 03.10.2021 | Naeba-Sanroku Geopark Tsunan Ultramarathon 100K (JPN) | 100km | |||
| 9:53:37 h | Yoshizawa, Kyohei | Find-FC | Overall: 12 | M: 11 | Cat M45: 2 |
| 25.04.-22.09.2021 | Across Honshu R8 Foot Race (JPN) | 535km | |||
| 5d 16:02:00 h | Yoshizawa, Kyohei | Overall: 2 | M: 2 | Cat M45: 2 | |
| 03.-04.07.2021 | Fuji Hokuroku Park 24h (JPN) | 24h | |||
| 52.800 km | Yoshizawa, Kyohei | Overall: 21 | M: 19 | Cat M45: 3 | |
| 10.04.2021 | Toda Saiko 70 km (JPN) | 70km | |||
| 5:42:52 h | Yoshizawa, Kyohei | Kプロデュース | Overall: 40 | M: 36 | Cat M45: 4 |
| 03.-04.04.2021 | Arakawa Riverside Journey Stage Race (JPN) | 136km/2stages | |||
| 17:37:00 h | Yoshizawa, Kyohei | 神奈川ランニングkrc | Overall: 15 | M: 12 | Cat M45: 8 |
| 04.04.2021 | Arakawa Riverside Journey Stage Race - Stage 2 (JPN) | 56km | |||
| 6:39:00 h | Yoshizawa, Kyohei | 神奈川ランニングkrc | Overall: 7 | M: 7 | Cat M45: 6 |
| 03.04.2021 | Arakawa Riverside Journey Stage Race - Stage 1 (JPN) | 80km | |||
| 10:58:00 h | Yoshizawa, Kyohei | 神奈川ランニングkrc | Overall: 33 | M: 28 | Cat M45: 9 |
| 27.-28.02.2021 | Little Edo Oedo 235k (JPN) | 235km | |||
| 29:48:51 h | Yoshizawa, Kyohei | *Kanagawa Ken | Overall: 8 | M: 7 | Cat M40: 2 |
| 2020 | 4 Events, 437.4 km (More) | ||||
| 04.10.2020 | Naeba-Sanroku Geopark Tsunan Ultramarathon 100K (JPN) | 100km | |||
| 9:54:30 h | Yoshizawa, Kyohei | 神奈川ランニングクラブkrc | Overall: 11 | M: 9 | Cat M40: 2 |
| 19.-20.09.2020 | Utsukushima Fukushima Journey Run 123K (JPN) | 123km | |||
| 15:39:08 h | Yoshizawa, Kyohei | 神奈川ランニングクラブKrc | Overall: 20 | M: 18 | Cat M40: 2 |
| 05.07.2020 | 8-Hour Endurance Race Tokorozawa (JPN) | 8h | |||
| 78.400 km | Yoshizawa, Kyohei | 神奈川ランニングクラブKrc | Overall: 33 | M: 26 | Cat M40: 3 |
| 21.-22.03.2020 | Arakawa Riverside Journey Stage Race (JPN) | 136km/2stages | |||
| 16:28:28 h | Yoshizawa, Kyohei | 神奈川走ろう会(仮) | Overall: 13 | M: 11 | Cat M40: 1 |
| 2019 | 8 Events, 1150 km (More) | ||||
| 13.-15.07.2019 | Michinoku Tsugaru Journey Run 263K (JPN) | 263km | |||
| 42:41:58 h | Yoshizawa, Kyohei | *Kanagawa Pref. | Overall: 25 | M: 22 | Cat M40: 2 |
| 30.06.2019 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 12:53:10 h | Yoshizawa, Kyohei | Overall: 2290 | M: 1954 | Cat M40: 327 | |
| 01.-02.06.2019 | Green Charity Marathon Tokyo - Hard Run 24H (JPN) | 24h | |||
| 159.000 km | Yoshizawa, Kyohei | Overall: 16 | M: 12 | Cat M40: 2 | |
| 19.05.2019 | Yatsugatake Nobeyama 100 km (JPN) | 100km | |||
| 11:38:54 h | Yoshizawa, Kyohei | Overall: 294 | M: 270 | Cat M40: 40 | |
| 03.-05.05.2019 | River Road Foot Race 254 Km (JPN) | 254km | |||
| 43:00:08 h | Yoshizawa, Kyohei | Overall: 11 | M: 10 | Cat M40: 1 | |
| 21.04.2019 | Fuji 5 Lakes 118 km Challenge (JPN) | 118km | |||
| 13:19:52 h | Yoshizawa, Kyohei | Overall: 138 | M: 126 | Cat M40: 28 | |
| 24.03.2019 | Ibaraki 100k Ultra Marathon (JPN) | 100km | |||
| 10:43:28 h | Yoshizawa, Kyohei | 神奈川走ろう会(仮) | Overall: 169 | M: 159 | Cat M40: 33 |
| 17.03.2019 | Arakawa Riverside Journey Stage Race - Stage 2 (JPN) | 56km | |||
| 5:23:00 h | Yoshizawa, Kyohei | *Kanagawa Pref. | Overall: 1 | M: 1 | Cat M40: 1 |
| 2018 | 3 Events, 552.7 km (More) | ||||
| 15.-16.09.2018 | Hiratsuka 24 hour race (JPN) | 24h | |||
| 174.700 km | Yoshizawa, Kyohei | Overall: 15 | M: 12 | Cat M40: 4 | |
| 01.09.2018 | Miyagi Yumeguri Ultra Marathon - 115 km (JPN) | 115k | |||
| 13:41:44 h | Yoshizawa, Kyohei | Overall: 10 | M: 9 | Cat M40: 4 | |
| 14.-16.07.2018 | Michinoku Tsugaru Journey Run 263K (JPN) | 263km | |||
| 47:03:22 h | Yoshizawa, Kyohei | 神奈川走ろう会(仮) | Overall: 35 | M: 32 | Cat M40: 6 |
| 2017 | 1 Event, 115 km (More) | ||||
| 02.09.2017 | Miyagi Yumeguri Ultra Marathon - 115 km (JPN) | 115km | |||
| 12:14:28 h | Yoshizawa, Kyohei | Overall: 14 | M: 12 | Cat M40: 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 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 100km | 9:34:36 |
|
19:39:49
(9905/3409) |
9:34:36
(919/331) |
|
|
|
12:53:10
(7256/3728) |
|
|
| 100mi | 24:40:53 |
24:40:53
(713/19) |
33:17:08
(902/24) |
|
|
|
|
|
|
|
| 6h | 70.202 |
70.202
(254/5) |
|
54.284
(1882/57) |
|
|
|
|
|
|
| 12h | 123.184 |
123.184
(210/14) |
|
54.284
(2726/104) |
|
|
|
|
|
|
| 24h | 159.456 |
159.456
(1228/83) |
123.951
(2081/105) |
54.307
|
|
|
|
|
|
|
| 48h | 320.618 |
320.618
(46/5) |
222.753
(170/17) |
|
|
|
|
|
|
|
| 6d | 883.304 |
883.304
(5/2) |
827.201
(6/1) |
|
|
|
|
|
|
|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | ||
|---|---|---|---|---|---|---|---|---|---|---|
| Tokyo Edogawa Ultra Marathon - 100 km | 3 | 9:53:25 | 8:58:38 | 8:41:49 | ||||||
| World Cultural Heritage "Fuji" Foot Race | 3 | 12:02:29 | 13:13:15 | 12:50:58 | ||||||
| Hirosaki 6days Ultra Run | 2 | 883.304 | 827.201 | |||||||
| Taipei Backyard Ultra | 2 | 114.002 | 60.354 | |||||||
| Tokyo Great Race 250km | 2 | 31:18:19 | 29:34:23 | |||||||
| Last Samurai Standing Backyard Ultra - Gunma | 2 | 241.416 | 207.886 | |||||||
| Hirosaki 48h Ultra Run | 2 | 286.416 | 274.075 | |||||||
| Miyagi Yumeguri Ultra Marathon - 115 km | 2 | 13:41:44 | 12:14:28 | |||||||
| Arakawa Riverside Journey Stage Race | 2 | 17:37:00 | 16:28:28 | |||||||
| Naeba-Sanroku Geopark Tsunan Ultramarathon 100K | 2 | 9:53:37 | 9:54:30 | |||||||
| Michinoku Tsugaru Journey Run 263K | 2 | 42:41:58 | 47:03:22 | |||||||
| GOMU-EMU 6 Day World Championship | 2 | 781.654 | 516.152 | |||||||
| Yatsugatake Nobeyama 100 km | 2 | 11:39:41 | 11:38:54 | |||||||
| Fuji 5 Lakes 118 km Challenge | 2 | 12:34:07 | 13:19:52 | |||||||
| Jingu Gaien 24 Hour Challenge | 2 | 123.184 | 54.307 |





