RK
Rika Kaseda
JPNWomenBirth dateMar 2, 1999
Height-
Weight-
Rika Kaseda is a Japanese long-distance runner who won the silver medal in the women's half marathon at the 2019 Summer Universiade in Naples, Italy, and a gold medal in the half marathon team event. She placed 46th in the senior women's race at the 2019 IAAF World Cross Country Championships in Aarhus, Denmark.
Key facts
Last competition
HOKUREN Distance Challenge in ABASHIRI
Jul 8, 2026 · 31:40.03
Age
27 years old
As of Sep 23, 2026: Marathon 2:21:55 (#199 all-time), Half Marathon 1:07:53 (#255 all-time), 2026 season best 2:22:53 (Mar 8, 2026, Nagoya (JPN)) · Last competition: HOKUREN Distance Challenge in ABASHIRI, Jul 8, 2026, 31:40.03 · 27 years old
PB
Personal bests
9:03.76
15Kilometr
49:30
Performance Charts
Season bests
| Season | Discipline | Result | Wind | Date | Trend | Competitions |
|---|---|---|---|---|---|---|
| 2026 | 10000m | 31:40.03 | - | Jul 8, 2026 | ↑ | HOKUREN Distance Challenge in ABASHIRI |
| 2026 | Marathon | 2:22:53 | - | Mar 8, 2026 | ↓ | Nagoya Women's Marathon |
| 2025 | 3000m | 9:12.17 | - | May 31, 2025 | ↑ | 15th NITTAIDAI Challenge Games |
| 2025 | 5000m | 15:21.34 | - | Jul 4, 2025 | ↑ | Japanese Championships, National Stadium, Tokyo |
| 2025 | 10000m | 31:42.92 | - | Jul 19, 2025 | ↑ | HOKUREN Distance Challenge 2025 in ABASHIRI, Athletic Track, Abashiri |
| 2025 | Semi | 1:07:53 | - | Feb 2, 2025 | ↑ | 77th Kagawa Marugame International Half Marathon, Marugame |
| 2025 | Marathon | 2:23:05 | - | Mar 9, 2025 | ↓ | Nagoya Women's Marathon, Nagoya |
| 2024 | 5000m | 15:36.59 | - | Jun 29, 2024 | ↑ | Japanese Championships |
| 2024 | 10000m | 32:33.88 | - | May 31, 2024 | ↑ | 68th Kansai Inter-Corporate Track & Field Championships, Yanmar Stadium Nagai, Osaka |
| 2024 | Marathon | 2:22:11 | - | Mar 10, 2024 | ↓ | Nagoya Women's Marathon |
| 2023 | 3000m | 9:14.74 | - | Apr 22, 2023 | ↑ | 1st Nittaidai Challenge Games, NITTAIDAI Athletic Stadium, Yokohama |
| 2023 | 5000m | 15:21.72 | - | Jun 4, 2023 | ↑ | Japanese Championships, Yanmar Stadium Nagai, Osaka |
| 2023 | 10000m | 31:49.56 | - | May 4, 2023 | ↑ | 34th Golden Games |
| 2023 | Semi | 1:08:11 | - | Feb 5, 2023 | ↑ | Kagawa Marugame International Half Marathon |
| 2023 | Marathon | 2:25:29 | - | Oct 15, 2023 | ↓ | Marathon Grand Championship - Paris 24 Selection Race, Tokyo |
| 2022 | 5000m | 15:15.03 | - | Jul 16, 2022 | ↑ | Aoba Park Athletic Field, Chitose (JPN) |
| 2022 | 10000m | 31:41.29 | - | Jul 13, 2022 | ↑ | Athletic Track, Abashiri (JPN) |
| 2022 | Marathon | 2:21:55 | - | Sep 25, 2022 | ↓ | BMW Berlin Marathon, Berlin |
| 2021 | 3000m | 9:08.90 | - | Sep 20, 2021 | ↑ | NITTAIDAI Athletic Stadium, Yokohama (JPN) |
| 2021 | 5000m | 15:27.81 | - | Jul 17, 2021 | ↑ | Hokuren Distance Challenge, Aoba Park Athletic Field, Chitose |
| 2021 | 10000m | 32:10.98 | - | Jul 10, 2021 | ↑ | Athletic Track, Abashiri (JPN) |
| 2020 | 5000m | 16:15.08 | - | Sep 13, 2020 | ↑ | Denka Big Swan Stadium, Niigata (JPN) |
| 2020 | 10000m | 31:39.86 | - | Dec 4, 2020 | ↑ | 104th Japan Championships |
| 2019 | 3000m | 9:13.86 | - | Jun 15, 2019 | ↑ | Prefectural Shizuoka Stadium, Fukuroi (JPN) |
| 2019 | 5000m | 15:33.10 | - | Nov 30, 2019 | ↑ | NITTAIDAI Athletic Stadium, Yokohama (JPN) |
| 2019 | 10000m | 32:29.92 | - | Dec 7, 2019 | ↑ | Ishin Me-Life Stadium, Yamaguchi (JPN) |
| 2019 | CrossCount | 39:48 | - | Mar 30, 2019 | ↓ | 43rd IAAF World Cross Country Championships, Århus |
| 2019 | Semi | 1:14:32 | - | Jul 13, 2019 | ↑ | Universiade, Napoli |
| 2018 | 5000m | 15:37.06 | - | May 5, 2018 | ↑ | Nobeoka (JPN) |
| 2018 | 10000m | 32:51.98 | - | Dec 8, 2018 | ↑ | Yamaguchi (JPN) |
| 2018 | 15Kilometr | 49:30 | - | Nov 18, 2018 | ↑ | Nijmegen Zevenheuvelenloop |
| 2017 | 3000m | 9:03.76 | - | Jul 9, 2017 | ↑ | Kitami (JPN) |
| 2017 | 5000m | 15:41.27 | - | Jun 25, 2017 | ↑ | Osaka (JPN) |
| 2017 | CrossCount | 20:51 | - | Mar 26, 2017 | ↓ | 42nd IAAF World Cross Country Championships, Kololo, Kampala |
| 2017 | 15Kilometr | 50:24 | - | Nov 19, 2017 | ↑ | Nijmegen (NED) |
| 2016 | 3000m | 9:05.64 | - | Aug 2, 2016 | ↑ | Okayama (JPN) |
| 2016 | 5000m | 15:39.66 | - | Jul 23, 2016 | ↑ | IAAF World U20 Championships |
| 2015 | 3000m | 9:15.64 | - | Aug 2, 2015 | ↑ | Wakayama (JPN) |
| 2014 | 5000m | 16:20.97 | - | Aug 31, 2014 | ↑ | Osaka (JPN) |
2026
2 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
10000m | 31:40.03 | - | Jul 8 | HOKUREN Distance Challenge in ABASHIRI |
Marathon | 2:22:53 | - | Mar 8 | Nagoya Women's Marathon |
2025
6 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
10000m | 31:42.92 | - | Jul 19 | HOKUREN Distance Challenge 2025 in ABASHIRI, Athletic Track, Abashiri |
5000m | 15:21.34 | - | Jul 4 | Japanese Championships, National Stadium, Tokyo |
5000m | 15:28.42 | - | Jun 11 | HOKUREN Distance Challenge 2025 in FUKAGAWA |
3000m | 9:12.17 | - | May 31 | 15th NITTAIDAI Challenge Games |
Marathon | 2:23:05 | - | Mar 9 | Nagoya Women's Marathon, Nagoya |
Semi | 1:07:53 | - | Feb 2 | 77th Kagawa Marugame International Half Marathon, Marugame |
2024
7 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
5000m | 15:36.59 | - | Jun 29 | Japanese Championships |
5000m | 15:36.59 | - | Jun 28 | Japanese Championships |
5000m | 15:44.16 | - | Jun 2 | 68th Kansai Inter-Corporate Track & Field Championships, Yanmar Stadium Nagai, Osaka |
10000m | 32:33.88 | - | Jun 1 | 68th Kansai Inter-Corporate Track & Field Championships, Yanmar Stadium Nagai, Osaka |
5000m | 15:44.16 | - | Jun 1 | 68th Kansai Inter-Corporate Track & Field Championships, Yanmar Stadium Nagai, Osaka |
10000m | 32:33.88 | - | May 31 | 68th Kansai Inter-Corporate Track & Field Championships, Yanmar Stadium Nagai, Osaka |
Marathon | 2:22:11 | - | Mar 10 | Nagoya Women's Marathon |
2023
7 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
Marathon | 2:25:29 | - | Oct 15 | Marathon Grand Championship - Paris 24 Selection Race, Tokyo |
Marathon | 2:31:53 | - | Aug 26 | World Athletics Championships, Budapest 2023, Hősök tere, Budapest |
5000m | 15:21.72 | - | Jun 4 | Japanese Championships, Yanmar Stadium Nagai, Osaka |
5000m | 15:21.72 | - | Jun 1 | Japanese Championships, Yanmar Stadium Nagai, Osaka |
10000m | 31:49.56 | - | May 4 | 34th Golden Games |
3000m | 9:14.74 | - | Apr 22 | 1st Nittaidai Challenge Games, NITTAIDAI Athletic Stadium, Yokohama |
Semi | 1:08:11 | - | Feb 5 | Kagawa Marugame International Half Marathon |
2022
6 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
Marathon | 2:21:55 | - | Sep 25 | BMW Berlin Marathon, Berlin |
5000m | 15:15.03 | - | Jul 16 | Hokuren Distance Challenge, Aoba Park Athletic Field, Chitose |
10000m | 31:41.29 | - | Jul 13 | Hokuren Distance Challenge, Athletic Track, Abashiri |
5000m | 15:25.89 | - | Jun 12 | 106th Japan Championships, Yanmar Stadium Nagai, Osaka |
5000m | 15:25.89 | - | Jun 11 | 106th Japan Championships, Yanmar Stadium Nagai, Osaka |
Marathon | 2:28:29 | - | Mar 6 | Tokyo Marathon |
2021
6 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
10000m | 33:12.04 | - | Sep 24 | 69th All Japan Corporate Team Championships, Yanmar Stadium Nagai, Osaka |
3000m | 9:08.90 | - | Sep 20 | 290st Nippon Sport Science University Long Distance Competition, NITTAIDAI Athletic Stadium, Yokohama |
5000m | 15:27.81 | - | Jul 17 | Hokuren Distance Challenge, Aoba Park Athletic Field, Chitose |
10000m | 32:10.98 | - | Jul 10 | Hokuren Distance Challenge, Athletic Track, Abashiri |
5000m | 15:39.47 | - | Jun 27 | 105th Japan Championships, Yanmar Stadium Nagai, Osaka |
5000m | 15:39.47 | - | Jun 24 | 105th Japan Championships, Yanmar Stadium Nagai, Osaka |
2020
5 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
10000m | 31:39.86 | - | Dec 4 | 104th Japan Championships |
5000m | 15:32.77 | - | Nov 14 | 281st Nittadai(NSSU) Distance Meet, NITTAIDAI Athletic Stadium, Yokohama |
10000m | 32:04.99 | - | Oct 11 | 4th Night Game Meeting, Prefectural Stadium, Isahaya |
5000m | 16:15.08 | - | Sep 13 | 89th Japan National Collegiate Championships, Denka Big Swan Stadium, Niigata |
10000m | 33:33.30 | - | Sep 11 | 89th Japan National Collegiate Championships, Denka Big Swan Stadium, Niigata |
2019
10 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
10000m | 32:29.92 | - | Dec 7 | Japanese Corporate Team Women Distance Time Trials Meet, Ishin Me-Life Stadium, Yamaguchi |
5000m | 15:33.10 | - | Nov 30 | 275th Nittadai(NSSU) Distance Meet, NITTAIDAI Athletic Stadium, Yokohama |
10000m | 33:27.47 | - | Sep 12 | 88th Japan National Collegiate Championships, Nagaragawa Stadium, Gifu |
Semi | 1:14:32 | - | Jul 13 | Universiade, Napoli |
Semi | 1:14:32 | - | Jul 9 | Universiade, Napoli |
5000m | 16:01.47 | - | Jun 30 | 103rd Japan Championships |
3000m | 9:13.86 | - | Jun 15 | Shizuoka Long Distance Meet, Prefectural Shizuoka Stadium, Fukuroi |
5000m | 15:51.66 | - | May 4 | Golden Games, Nobeoka |
CrossCount | 39:48 | - | Mar 30 | 43rd IAAF World Cross Country Championships, Århus |
Semi | 1:11:29 | - | Mar 17 | Women's Half Marathon, Matsue |
2018
1 performance| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
10000m | 32:51.98 | - | Dec 8 | Yamaguchi Corporate Women's Time Trials, Yamaguchi |
Showing 1 - 50 of 72
Honours
7
2022BMW Berlin Marathon
Marathon
🥈
2019Universiade
Half Marathon
8
2016IAAF World U20 Championships
5000 Metres
FAQ
Frequently asked questions
What is Rika Kaseda's Marathon personal best?
Rika Kaseda's Marathon personal best is 2:21:55, set on Sep 25, 2022 in Berlin (GER), #199 on the all-time list.
Which events does Rika Kaseda compete in?
Rika Kaseda competes in the Marathon and Half Marathon.
How did Rika Kaseda perform in 2026?
2026 season best: 2:22:53, set on Mar 8, 2026 in Nagoya (JPN). Last competition: HOKUREN Distance Challenge in ABASHIRI on Jul 8, 2026, 31:40.03.