| Name: | Sakai, Mayumi | 坂井真弓 |
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| Club: | |||
| Residence: | Fukuoka Pref. | ||
| Year of birth: | 1983 | (Cat. german: W40) | |
| Date of birth: | 15.01.1983 | (Cat. internat.: W40) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 1606584 | ||
41 search results (39 Events, 4106.013 km). (More)
| 2025 | 11 Events, 1296.113 km (More) | ||||
|---|---|---|---|---|---|
| 10.-12.10.2025 | Lake Biwa 100 (JPN) | 169km | |||
| 34:31:40 h | Sakai, Mayumi | Overall: 31 | F: 3 | Cat W40: 1 | |
| 13.-15.09.2025 | Shinetsu Five Mountains Trail 100 mile (JPN) | 100mi | |||
| 26:20:00 h | Sakai, Mayumi | Overall: 40 | F: 2 | Cat W40: 1 | |
| 10.08.2025 | Yacchiro Dragon Trail (JPN) | 50km | |||
| 8:12:38 h | Sakai, Mayumi | Overall: 6 | F: 1 | Cat W40: 1 | |
| 03.08.2025 | Kyushu Sekiryou Piston trail (JPN) | 63.5km | |||
| 9:54:12 h | Sakai, Mayumi | Overall: 6 | F: 1 | Cat W40: 1 | |
| 21.-22.06.2025 | Kaga Spa by UTMB - Kaga Spa Trail Endurance100 (JPN) | 105km | |||
| 19:07:28 h | Sakai, Mayumi | Overall: 59 | F: 10 | Cat W40: 1 | |
| 08.06.2025 | JAL Mukatsuku Double Marathon (JPN) | 84.39km | |||
| 8:35:50 h | Sakai, Mayumi | *Fukuoka Pref. | Overall: 52 | F: 9 | Cat W40: 1 |
| 25.05.2025 | Akiyoshidai Karst Trail Run (JPN) | 50km | |||
| 5:33:49 h | Sakai, Mayumi | Overall: 17 | F: 2 | Cat W40: 1 | |
| 04.-05.05.2025 | Nagasaki Tachibana Gulf Coast Super Maranic 217 (JPN) | 217km | |||
| 32:10:53 h | Sakai, Mayumi | Overall: 16 | F: 2 | Cat W40: 1 | |
| 12.-13.04.2025 | Tokai Peninsura Giant Trail 100 (JPN) | 160km | |||
| 28:16:07 h | Sakai, Mayumi | Overall: 6 | F: 1 | Cat W40: 1 | |
| 06.04.2025 | Tara Forest Trail (JPN) | 52km | |||
| 7:51:34 h | Sakai, Mayumi | Overall: 15 | F: 2 | Cat W40: 1 | |
| 08.-09.03.2025 | Jingu Gaien 24 Hour Challenge (JPN) | 24h | |||
| 184.289 km | Sakai, Mayumi | Overall: 32 | F: 8 | Cat W40: 2 | |
| 08.03.2025 | Jingu Gaien 24 Hour Challenge -12h Split (JPN) | 12h | |||
| 104.640 km | Sakai, Mayumi | Overall: 44 | F: 10 | Cat W40: 2 | |
| 08.03.2025 | Jingu Gaien 24 Hour Challenge - 6h Split (JPN) | 6h | |||
| 52.982 km | Sakai, Mayumi | Overall: 83 | F: 22 | Cat W40: 4 | |
| 2024 | 9 Events, 1142 km (More) | ||||
| 29.-30.12.2024 | Kyoto Great Round 130 km (JPN) | 130km | |||
| 25:42:50 h | Sakai, Mayumi | Overall: 29 | F: 2 | Cat W40: 1 | |
| 16.-17.11.2024 | Kumagawa Revival Trail (JPN) | 167km | |||
| 38:30:51 h | Sakai, Mayumi | *Fukuoka Pref. | Overall: 91 | F: 7 | Cat W40: 2 |
| 19.10.2024 | Iki 100 Km Ultra Marathon (JPN) | 100km | |||
| 11:06:38 h | Sakai, Mayumi | Overall: 62 | F: 10 | Cat W40: 2 | |
| 11.08.2024 | Yacchiro Dragon Trail (JPN) | 50km | |||
| 9:12:26 h | Sakai, Mayumi | Overall: 20 | F: 3 | Cat W40: 2 | |
| 13.-15.07.2024 | Michinoku Tsugaru Journey Run 266K (JPN) | 266km | |||
| 45:56:49 h | Sakai, Mayumi | *Fukuoka Pref. | Overall: 15 | F: 3 | Cat W40: 1 |
| 01.06.2024 | Mizukami Mountain Party (JPN) | 64km | |||
| 12:14:29 h | Sakai, Mayumi | Overall: 70 | F: 7 | Cat W40: 2 | |
| 30.-31.03.2024 | Mt. Rocco Cannonball Run - 56 km Night Speed (JPN) | 56km | |||
| 11:50:00 h | Sakai, Mayumi | Overall: 82 | F: 18 | Cat W40: 2 | |
| 23.-24.03.2024 | Hiroshima Wangan Trail Run (JPN) | 109km | |||
| 23:19:37 h | Sakai, Mayumi | Overall: 134 | F: 14 | Cat W40: 2 | |
| 09.-10.03.2024 | Little Edo Oedo 200k (JPN) | 200km | |||
| 29:46:50 h | Sakai, Mayumi | *Fukuoka Pref. | Overall: 51 | F: 7 | Cat W40: 3 |
| 2023 | 7 Events, 714 km (More) | ||||
| 29.-30.12.2023 | Kyoto Great Round 130 km (JPN) | 130km | |||
| 29:43:09 h | Sakai, Mayumi | Overall: 70 | F: 9 | Cat W40: 1 | |
| 04.-05.11.2023 | Nagasaki Tachibana Gulf Coast Super Maranic 103 (JPN) | 103km | |||
| 12:59:00 h | Sakai, Mayumi | *Fukuoka Pref. | Overall: 12 | F: 3 | Cat W40: 1 |
| 21.10.2023 | Iki 100 Km Ultra Marathon (JPN) | 100km | |||
| 11:07:58 h | Sakai, Mayumi | Overall: 89 | F: 12 | Cat W40: 1 | |
| 17.-18.09.2023 | Shinetsu Five Mountains Trail 110km (JPN) | 110km | |||
| 19:49:48 h | Sakai, Mayumi | *Fukuoka Pref. | Overall: 94 | F: 13 | Cat W40: 3 |
| 23.07.2023 | Kirishima Ebino-kougen Extreme Trail (JPN) | 66km | |||
| 10:27:12 h | Sakai, Mayumi | *Fukuoka Pref. | Overall: 99 | F: 8 | Cat W40: 2 |
| 08.-09.07.2023 | Shiga Kogen 100 (JPN) | 100km | |||
| 21:50:10 h | Sakai, Mayumi | *Fukuoka Pref. | Overall: 164 | F: 21 | Cat W40: 5 |
| 13.05.2023 | Aso Volcano Trail (JPN) | 105km | |||
| 26:06:30 h | Sakai, Mayumi | *Fukuoka Pref. | Overall: 82 | F: 4 | Cat W40: 1 |
| 2022 | 11 Events, 893.9 km (More) | ||||
| 29.-30.12.2022 | Kyoto Great Round 130 km (JPN) | 130km | |||
| 30:21:23 h | Sakai, Mayumi | Overall: 84 | F: 11 | Cat W35: 4 | |
| 04.12.2022 | Minami-aso caldera Trail (JPN) | 50km | |||
| 8:40:15 h | Sakai, Mayumi | Overall: 37 | F: 6 | Cat W35: 1 | |
| 21.-22.11.2022 | Nagasaki Tachibana Gulf Coast Super Maranic 103 (JPN) | 103km | |||
| 14:28:37 h | Sakai, Mayumi | *Fukuoka Pref. | Overall: 15 | F: 3 | Cat W35: 2 |
| 23.10.2022 | Osorakan-Trail 66 km (JPN) | 66km | |||
| 11:58:09 h | Sakai, Mayumi | Overall: 22 | F: 5 | Cat W35: 2 | |
| 24.09.2022 | Hiroshima Wangan Trail Run (JPN) | 108km | |||
| 23:34:35 h | Sakai, Mayumi | *Fukuoka Pref. | Overall: 113 | F: 13 | Cat W35: 2 |
| 11.08.2022 | Yacchiro Dragon Trail (JPN) | 68.4km | |||
| 12:58:25 h | Sakai, Mayumi | Overall: 18 | F: 3 | Cat W35: 1 | |
| 07.08.2022 | Kyushu Sekiryou Piston trail (JPN) | 63.5km | |||
| 12:09:33 h | Sakai, Mayumi | Overall: 26 | F: 6 | Cat W35: 1 | |
| 24.07.2022 | Kirishima Ebino-kougen Extreme Trail (JPN) | 60km | |||
| 10:04:12 h | Sakai, Mayumi | Overall: 83 | F: 7 | Cat W35: 2 | |
| 29.05.2022 | Mizukami Mountain Party (JPN) | 64km | |||
| 11:17:42 h | Sakai, Mayumi | *Fukuoka Pref. | Overall: 62 | F: 4 | Cat W35: 1 |
| 04.05.2022 | Nagasaki Tachibana Gulf Coast Super Maranic 80 (JPN) | 80km | |||
| 9:23:21 h | Sakai, Mayumi | *Fukuoka Pref. | Overall: 11 | F: 2 | Cat W35: 1 |
| 05.-06.03.2022 | Kumagawa Revival Trail (JPN) | 101km | |||
| 20:10:36 h | Sakai, Mayumi | Overall: 74 | F: 9 | Cat W35: 2 | |
| 2021 | 1 Event, 60 km (More) | ||||
| 25.07.2021 | Kirishima Ebino-kougen Extreme Trail (JPN) | 60km | |||
| 10:52:52 h | Sakai, Mayumi | *Fukuoka Pref. | Overall: 137 | F: 14 | Cat W35: 1 |
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 | |
|---|---|---|---|---|---|---|
| 6h | 52.982 |
52.982
(603/23) |
|
|
|
|
| 12h | 104.640 |
104.640
(190/14) |
|
|
|
|
| 24h | 184.289 |
184.289
(203/17) |
|
|
|
|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | 2021 | ||
|---|---|---|---|---|---|---|
| Yacchiro Dragon Trail | 3 | 8:12:38 | 9:12:26 | 12:58:25 | ||
| Kyoto Great Round 130 km | 3 | 25:42:50 | 29:43:09 | 30:21:23 | ||
| Kirishima Ebino-kougen Extreme Trail | 3 | 10:27:12 | 10:04:12 | 10:52:52 | ||
| Hiroshima Wangan Trail Run | 2 | 23:19:37 | 23:34:35 | |||
| Kyushu Sekiryou Piston trail | 2 | 9:54:12 | 12:09:33 | |||
| Mizukami Mountain Party | 2 | 12:14:29 | 11:17:42 | |||
| Nagasaki Tachibana Gulf Coast Super Maranic 103 | 2 | 12:59:00 | 14:28:37 | |||
| Iki 100 Km Ultra Marathon | 2 | 11:06:38 | 11:07:58 |





