MT
Mao Tatsumi
JPNWomenBirth dateJan 12, 2000
Height-
Weight-
Mao Tatsumi is a Japan long-distance runner, born on January 12, 2000. She competes primarily in the Semi, 20kmW and 35kmW.
Her personal bests include 1:22:00 in the Semi, 1:36:51 in the 20kmW, 2:59:37 in the 35kmW, 23:11 in the 5Kilometre and 46:31 in the 10Kilometr. She is currently active on the international athletics circuit, representing Japan.
Key facts
35 km race walk
2:59:37
Half Marathon Race Walk
1:41:21
Last competition
Asian Race Walking Championships
Mar 15, 2026 · 1:44:56
Age
26 years old
As of Sep 26, 2026: 35 km race walk 2:59:37, Half Marathon Race Walk 1:41:21, 2026 season best 47:46 (Jan 1, 2026, Meijijingu Gaien area, Tokyo (JPN)) · Last competition: Asian Race Walking Championships, Mar 15, 2026, 1:44:56 · 26 years old
PB
Personal bests
1:22:00
20kmW
1:36:51
35kmW
2:59:37
5Kilometre
23:11
10Kilometr
46:31
5000m-short-track
24:06.00
10,000Metr
48:33.73
MarathonRa
3:53:44
HalfMarath
1:41:21
Performance Charts
Season bests
| Season | Discipline | Result | Wind | Date | Trend | Competitions |
|---|---|---|---|---|---|---|
| 2026 | 10Kilometr | 47:46 | - | Jan 1, 2026 | ↑ | New Year Race Walk in Tokyo |
| 2026 | HalfMarath | 1:41:21 | - | Feb 15, 2026 | - | Japanese Half Marathon Race Walking Championships |
| 2025 | 5000m-short-track | 24:06.00 | - | Jul 12, 2025 | ↑ | Shizuoka Athletics Championships |
| 2025 | 10Kilometr | 48:07 | - | Jan 1, 2025 | ↑ | New Year Race Walk in Tokyo 2025, Tokyo |
| 2025 | 10,000Metr | 49:55.00 | - | Nov 30, 2025 | ↓ | The29th Hiroshima Ken-ou walking race |
| 2025 | Semi | 1:23:43 | - | Jan 26, 2025 | ↓ | Osaka Half Marathon |
| 2025 | 20kmW | 1:36:51 | - | Feb 16, 2025 | ↑ | Japenese 20km Race Walking Championships |
| 2025 | 35kmW | 3:01:22 | - | Mar 16, 2025 | ↓ | Asian Race Walking Championships |
| 2025 | MarathonRa | 3:53:44 | - | Oct 26, 2025 | ↓ | 62nd All Japan Race Walking Takahata 2025 |
| 2024 | 10Kilometr | 47:54 | - | Jan 1, 2024 | ↑ | 72nd New Year Race Walk in Tokyo 2024 |
| 2024 | 10,000Metr | 49:08.79 | - | Sep 22, 2024 | ↓ | 72nd Japan Corporate Teams Athletics Championships, Ishin Me-Life Stadium, Yamaguchi |
| 2024 | Semi | 1:22:00 | - | Jan 28, 2024 | ↓ | Osaka Half Marathon, Osaka |
| 2024 | 20kmW | 1:39:19 | - | Mar 17, 2024 | ↑ | 48th All Japan Race Walking, Nomi |
| 2024 | 35kmW | 3:05:23 | - | Oct 27, 2024 | ↓ | 61st All Japan Race Walking |
| 2023 | 5000m-short-track | 24:51.97 | - | Aug 27, 2023 | ↑ | 66th Tokai Athletics Championships |
| 2023 | 10Kilometr | 51:05 | - | Jan 1, 2023 | ↑ | 71st New Year Race Walk |
| 2023 | 20kmW | 1:40:16 | - | Feb 19, 2023 | ↑ | Japanese Race Walking Championships |
| 2023 | 35kmW | 3:04:41 | - | Apr 16, 2023 | ↓ | Japanese 35km Race Walking Championships |
| 2023 | MarathonRa | 3:14:22 | - | Nov 26, 2023 | ↓ | Race Walking in Osaka Nakanoshima, Osaka |
| 2022 | 10Kilometr | 48:47 | - | Jan 1, 2022 | ↑ | Tokyo (JPN) |
| 2022 | 10,000Metr | 49:41.37 | - | Sep 24, 2022 | ↓ | 70th All Japan Corporate Team Championships, Nagaragawa Stadium, Gifu |
| 2022 | 20kmW | 1:38:17 | - | Feb 20, 2022 | ↑ | Japanese Race Walking Championships |
| 2022 | 35kmW | 2:59:37 | - | Apr 17, 2022 | ↓ | Japanese Race Walking Championships |
| 2021 | 10Kilometr | 46:31 | - | Apr 11, 2021 | ↑ | Wajima (JPN) |
| 2021 | 20kmW | 1:39:12 | - | Feb 21, 2021 | ↑ | Japanese Race Walking Championships |
| 2020 | 10,000Metr | 48:33.73 | - | Sep 12, 2020 | ↓ | Denka Big Swan Stadium, Niigata (JPN) |
| 2020 | 10Kilometr | 49:03 | - | Jan 1, 2020 | ↑ | Tokyo (JPN) |
| 2020 | 20kmW | 1:39:16 | - | Feb 16, 2020 | ↑ | Japanese 20km Race Walking Championships |
| 2019 | 10Kilometr | 47:56 | - | Jan 1, 2019 | ↑ | Tokyo (JPN) |
| 2019 | 10,000Metr | 48:56.01 | - | Sep 13, 2019 | ↓ | 88th Japan National Collegiate Championships, Nagaragawa Stadium, Gifu |
| 2019 | 20kmW | 1:38:36 | - | Feb 17, 2019 | ↑ | Japanese 20km Race Walking Championships, Kobe |
| 2018 | 5Kilometre | 23:11 | - | Feb 18, 2018 | ↑ | Japanese Race Walk Championships |
| 2018 | 10Kilometr | 49:13 | - | Apr 14, 2018 | ↑ | Wajima (JPN) |
| 2018 | 20kmW | 1:42:13 | - | Oct 28, 2018 | ↑ | Takahata (JPN) |
| 2017 | 5Kilometre | 24:36 | - | Feb 19, 2017 | ↑ | Kobe (JPN) |
2026
3 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
HalfMarath | 1:44:56 | - | Mar 15 | Asian Race Walking Championships |
HalfMarath | 1:41:21 | - | Feb 15 | Japanese Half Marathon Race Walking Championships |
10Kilometr | 47:46 | - | Jan 1 | New Year Race Walk in Tokyo |
2025
12 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
10,000Metr | 49:55.00 | - | Nov 30 | The29th Hiroshima Ken-ou walking race |
5000m-short-track | 24:16.56 | - | Nov 30 | The29th Hiroshima Ken-ou walking race |
20kmW | 24:16.56 | - | Nov 30 | The29th Hiroshima Ken-ou walking race |
10Kilometr | 49:55.00 | - | Nov 30 | The29th Hiroshima Ken-ou walking race |
MarathonRa | 3:53:44 | - | Oct 26 | 62nd All Japan Race Walking Takahata 2025 |
10Kilometr | DQ | - | Sep 28 | 73rd Japan Corporate Teams Athletics Championships |
5000m-short-track | 24:06.00 | - | Jul 12 | Shizuoka Athletics Championships |
35kmW | 3:25:04 | - | Jun 8 | 58th ANNUAL Mt Stromlo LBG Walking Carnival, Stromlo Forest Park, Canberra |
35kmW | 3:01:22 | - | Mar 16 | Asian Race Walking Championships |
20kmW | 1:36:51 | - | Feb 16 | Japenese 20km Race Walking Championships |
Semi | 1:23:43 | - | Jan 26 | Osaka Half Marathon |
10Kilometr | 48:07 | - | Jan 1 | New Year Race Walk in Tokyo 2025, Tokyo |
2024
7 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
35kmW | 3:05:23 | - | Oct 27 | 61st All Japan Race Walking |
10Kilometr | 49:08.79 | - | Sep 22 | 72nd Japan Corporate Teams Athletics Championships, Ishin Me-Life Stadium, Yamaguchi |
10,000Metr | 49:08.79 | - | Sep 22 | 72nd Japan Corporate Teams Athletics Championships, Ishin Me-Life Stadium, Yamaguchi |
20kmW | 1:39:19 | - | Mar 17 | 48th All Japan Race Walking, Nomi |
20kmW | 1:43:00 | - | Feb 18 | 107th Japanese Race Walking Championships |
Semi | 1:22:00 | - | Jan 28 | Osaka Half Marathon, Osaka |
10Kilometr | 47:54 | - | Jan 1 | 72nd New Year Race Walk in Tokyo 2024 |
2023
6 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
MarathonRa | 3:14:22 | - | Nov 26 | Race Walking in Osaka Nakanoshima, Osaka |
35kmW | 3:07:08 | - | Oct 22 | 60th All Japan Race Walking, Takahata |
5000m-short-track | 24:51.97 | - | Aug 27 | 66th Tokai Athletics Championships |
35kmW | 3:04:41 | - | Apr 16 | Japanese 35km Race Walking Championships |
20kmW | 1:40:16 | - | Feb 19 | Japanese Race Walking Championships |
10Kilometr | 51:05 | - | Jan 1 | 71st New Year Race Walk |
2022
6 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
35kmW | 3:08:12 | - | Oct 23 | 59th All Japan Race Walk, Takahata |
10Kilometr | 49:41.37 | - | Sep 24 | 70th All Japan Corporate Team Championships, Nagaragawa Stadium, Gifu |
10,000Metr | 49:41.37 | - | Sep 24 | 70th All Japan Corporate Team Championships, Nagaragawa Stadium, Gifu |
35kmW | 2:59:37 | - | Apr 17 | Japanese Race Walking Championships |
20kmW | 1:38:17 | - | Feb 20 | Japanese Race Walking Championships |
10Kilometr | 48:47 | - | Jan 1 | 70th New Year Race Walking, Tokyo |
2021
4 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
10Kilometr | 46:31 | - | Apr 11 | Japanese Race Walking Meet, Wajima |
20kmW | 1:39:52 | - | Mar 21 | 45th All-Japan Race Walking Competition, Nomi |
20kmW | 1:39:12 | - | Feb 21 | Japanese Race Walking Championships |
10Kilometr | 46:42 | - | Jan 1 | 69th New Year Race Walk, Tokyo |
2020
4 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
10,000Metr | 48:33.73 | - | Sep 12 | 89th Japan National Collegiate Championships, Denka Big Swan Stadium, Niigata |
20kmW | 1:42:10 | - | Mar 15 | All-Japan Race Walk, Nomi |
20kmW | 1:39:16 | - | Feb 16 | Japanese 20km Race Walking Championships |
10Kilometr | 49:03 | - | Jan 1 | 68th New Year Race Walk, Tokyo |
2019
8 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
20kmW | 1:42:39 | - | Oct 27 | 58th All Japan Race Walking, Takahata |
10,000Metr | 48:56.01 | - | Sep 13 | 88th Japan National Collegiate Championships, Nagaragawa Stadium, Gifu |
10Kilometr | 48:56.01 | - | Sep 12 | 88th Japan National Collegiate Championships, Nagaragawa Stadium, Gifu |
10,000Metr | 49:05.67 | - | Jun 8 | Japanese Collegiate Championships, Hiratsuka |
10Kilometr | 48:28 | - | Apr 14 | Japanese 50km Race Walking Championships |
10Kilometr | 48:28 | - | Apr 13 | Japanese 50km Race Walking Championships |
20kmW | 1:42:49 | - | Mar 17 | Asian Race Walking Championships |
20kmW | 1:38:36 | - | Feb 17 | Japanese 20km Race Walking Championships, Kobe |
Showing 1 - 50 of 56
Honours
No medals
FAQ
Frequently asked questions
What is Mao Tatsumi's 35 km race walk personal best?
Mao Tatsumi's 35 km race walk personal best is 2:59:37, set on Apr 17, 2022 in Wajima (JPN).
Which events does Mao Tatsumi compete in?
Mao Tatsumi competes in the 35 km race walk and Half Marathon Race Walk.
How did Mao Tatsumi perform in 2026?
2026 season best: 47:46, set on Jan 1, 2026 in Meijijingu Gaien area, Tokyo (JPN). Last competition: Asian Race Walking Championships on Mar 15, 2026, 1:44:56.