CI
Chika Ihara
JPNWomenBirth dateJul 12, 1995
Height-
Weight-
Chika Ihara is a Japan long-distance runner, born on July 12, 1995. She competes primarily in the 3000m, 5000m and 10000m.
Her personal bests include 9:32.13 in the 3000m, 16:13.83 in the 5000m, 33:26.64 in the 10000m, 1:12:35 in the Semi and 2:31:32 in the Marathon. She is currently active on the international athletics circuit, representing Japan.
Key facts
Marathon
2:31:32
Half Marathon
1:12:35
Age
31 years old
As of Sep 28, 2026: Marathon 2:31:32, Half Marathon 1:12:35, 2021 season best 35:46.25 (Jan 17, 2021, Municipal Nishikyogoku Stadium, Kyoto (JPN)) · 31 years old
Performance Charts
Season bests
| Season | Discipline | Result | Wind | Date | Trend | Competitions |
|---|---|---|---|---|---|---|
| 2021 | 10000m | 35:46.25 | - | Jan 17, 2021 | ↓ | Municipal Nishikyogoku Stadium, Kyoto (JPN) |
| 2021 | Semi | 1:13:30 | - | Feb 14, 2021 | ↑ | Yamaguchi (JPN) |
| 2020 | 3000m | 9:32.13 | - | Jul 26, 2020 | ↑ | Prefectural Stadium, Kumamoto (JPN) |
| 2020 | 5000m | 16:14.61 | - | Jul 4, 2020 | ↑ | Athletics Stadium, Shibetsu (JPN) |
| 2020 | 10000m | 34:02.73 | - | Jul 8, 2020 | ↓ | Athletics Stadium, Fukagawa (JPN) |
| 2020 | Semi | 1:15:48 | - | Dec 20, 2020 | ↑ | Okayama (JPN) |
| 2020 | 30Kilometr | 1:47:05 | - | Feb 16, 2020 | ↑ | Kumamoto (JPN) |
| 2020 | Marathon | 2:37:34 | - | Mar 8, 2020 | ↑ | Nagoya Women's Marathon, Nagoya |
| 2019 | 5000m | 16:20.02 | - | Apr 14, 2019 | ↑ | Kumamoto (JPN) |
| 2019 | 10000m | 33:39.95 | - | Dec 7, 2019 | ↓ | Ishin Me-Life Stadium, Yamaguchi (JPN) |
| 2019 | 10Kilometr | 34:10 | - | Mar 3, 2019 | ↓ | Tamana (JPN) |
| 2019 | Semi | 1:13:17 | - | Dec 15, 2019 | ↑ | Okayama (JPN) |
| 2019 | 30Kilometr | 1:46:42 | - | Feb 17, 2019 | ↑ | Kumamoto (JPN) |
| 2019 | Marathon | 2:31:32 | - | Jan 27, 2019 | ↑ | Osaka Women's Marathon, Osaka |
| 2018 | 5000m | 16:21.41 | - | Jul 7, 2018 | ↑ | Kitami (JPN) |
| 2018 | 10000m | 33:26.64 | - | Dec 8, 2018 | ↓ | Yamaguchi (JPN) |
| 2018 | 10Kilometr | 34:56 | - | Mar 4, 2018 | ↓ | Tamana (JPN) |
| 2018 | Semi | 1:12:35 | - | Dec 23, 2018 | ↑ | Okayama Sanyo Half Marathon |
| 2018 | 30Kilometr | 1:48:11 | - | Feb 18, 2018 | ↑ | Kumamoto (JPN) |
| 2018 | Marathon | 2:39:57 | - | Jan 28, 2018 | ↑ | Osaka International Ladies Marathon |
| 2017 | 5000m | 16:13.83 | - | Sep 23, 2017 | ↑ | Yokohama (JPN) |
| 2017 | 10000m | 33:32.49 | - | Dec 9, 2017 | ↓ | Yamaguchi (JPN) |
| 2017 | 10Kilometr | 34:51 | - | Mar 5, 2017 | ↓ | Tamana (JPN) |
| 2017 | Marathon | 2:38:47 | - | Aug 27, 2017 | ↑ | Sapporo (JPN) |
| 2016 | 5000m | 16:25.51= | - | Apr 2, 2016 | ↑ | Tokyo (JPN) |
| 2016 | 10Kilometr | 34:33 | - | Mar 6, 2016 | ↓ | Tamana (JPN) |
| 2016 | Semi | 1:14:16 | - | Jan 17, 2016 | ↑ | Kumamoto (JPN) |
| 2016 | 30Kilometr | 1:47:06 | - | Feb 21, 2016 | ↑ | Kumamoto (JPN) |
| 2015 | 5000m | 16:30.62 | - | May 9, 2015 | ↑ | Nobeoka (JPN) |
| 2015 | 10Kilometr | 33:32 | - | Feb 8, 2015 | ↓ | Karatsu (JPN) |
| 2014 | 3000m | 9:38.74 | - | May 17, 2014 | ↑ | Kitakyushu (JPN) |
| 2013 | 10Kilometr | 33:35 | - | Mar 3, 2013 | ↓ | Tamana (JPN) |
2021
2 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
Semi | 1:13:30 | - | Feb 14 | All Japan Corporate Team Half Marathon Ch., Yamaguchi |
10000m | 35:46.25 | - | Jan 17 | Women's Ekiden Long Distance Meet, Municipal Nishikyogoku Stadium, Kyoto |
2020
8 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
Semi | 1:15:48 | - | Dec 20 | Sanyo Women's Road Race, Okayama |
10000m | 35:15.76 | - | Dec 5 | Women's Long Distance Record Meeting, Ishin Me-Life Stadium, Yamaguchi |
3000m | 9:32.13 | - | Jul 26 | Kumamoto Prefecture Championships, Prefectural Stadium, Kumamoto |
10000m | 34:02.73 | - | Jul 8 | Hokuren Distance Challenge, Athletics Stadium, Fukagawa |
5000m | 16:14.61 | - | Jul 4 | Hokuren Distance Challenge, Athletics Stadium, Shibetsu |
Marathon | 2:37:34 | - | Mar 8 | Nagoya Women's Marathon, Nagoya |
30Kilometr | 1:47:05 | - | Feb 16 | Kumamoto Castle 30km, Kumamoto |
Semi | 1:13:45 | - | Jan 19 | Okukuma Half Marathon, Kumamoto |
2019
12 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
Semi | 1:13:17 | - | Dec 15 | Sanyo Women's Road Race - HM, Okayama |
10000m | 33:39.95 | - | Dec 7 | Japanese Corporate Team Women Distance Time Trials Meet, Ishin Me-Life Stadium, Yamaguchi |
10000m | 33:56.29 | - | Sep 22 | 67th All Japan Corporate Team Championships, Yanmar Stadium Nagai, Osaka |
10000m | 33:56.29 | - | Sep 20 | 67th All Japan Corporate Team Championships, Yanmar Stadium Nagai, Osaka |
Marathon | 2:36:24 | - | Aug 25 | Hokkaido Marathon, Sapporo |
5000m | 16:29.64 | - | May 4 | Golden Games, Nobeoka |
5000m | 16:27.39 | - | Apr 21 | 67th Hyogo Relay Carnival, Universiade Commemorative Stadium, Kobe |
5000m | 16:27.39 | - | Apr 20 | 67th Hyogo Relay Carnival, Universiade Commemorative Stadium, Kobe |
5000m | 16:20.02 | - | Apr 14 | 28th Kanakuri Memorial Meet, Kumamoto |
10Kilometr | 34:10 | - | Mar 3 | Kanaguri Hai 10 km, Tamana |
30Kilometr | 1:46:42 | - | Feb 17 | Kumanichi Road Race, Kumamoto |
Marathon | 2:31:32 | - | Jan 27 | Osaka Women's Marathon, Osaka |
2018
12 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
Semi | 1:12:35 | - | Dec 23 | Okayama Sanyo Half Marathon |
10000m | 33:26.64 | - | Dec 8 | Yamaguchi Corporate Women's Time Trials, Yamaguchi |
10000m | 33:44.59 | - | Sep 21 | Osaka All Japan Corporate Teams Championships, Osaka |
Marathon | 2:40:32 | - | Aug 26 | Sapporo Hokkaido Marathon |
10000m | 33:40.10 | - | Jul 11 | Fukagawa Hokuren Distance Challenge, Fukagawa |
5000m | 16:21.41 | - | Jul 7 | Kitami Hokuren Distance Challenge, Kitami |
5000m | 16:40.18 | - | May 20 | Kitakyushu Kyushu District Corporate Teams Championships, Kitakyushu |
10000m | 33:42.73 | - | May 19 | Kitakyushu Kyushu District Corporate Teams Championships, Kitakyushu |
5000m | 16:34.01 | - | Apr 21 | Kobe Hyogo Relays, Kobe |
10Kilometr | 34:56 | - | Mar 4 | Tamana Kanaguri Hai 10 km, Tamana |
30Kilometr | 1:48:11 | - | Feb 18 | Kumamoto Kumanichi Road Race, Kumamoto |
Marathon | 2:39:57 | - | Jan 28 | Osaka International Ladies Marathon |
2017
5 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
10000m | 33:32.49 | - | Dec 9 | Yamaguchi Corporate Team Women's Distance Trials, Yamaguchi |
5000m | 16:13.83 | - | Sep 23 | Yokohama Nittai University Distance Meet, Yokohama |
Marathon | 2:38:47 | - | Aug 27 | Sapporo Hokkaido Marathon, Sapporo |
10000m | 34:03.83 | - | Jul 9 | Kitami Hokuren Distance Challenge, Kitami |
10Kilometr | 34:51 | - | Mar 5 | Tamana Kanaguri Hai 10 km, Tamana |
2016
5 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
5000m | 16:41.10 | - | May 7 | Nobeoka Golden Games, Nobeoka |
5000m | 16:25.51 | - | Apr 2 | Kumamoto Kanaguri Memorial, Kumamoto |
10Kilometr | 34:33 | - | Mar 6 | Tamana 10 km, Tamana |
30Kilometr | 1:47:06 | - | Feb 21 | Kumamoto Kumanichi Road Race, Kumamoto |
Semi | 1:14:16 | - | Jan 17 | Kumamoto Okukuma Half Marathon, Kumamoto |
2015
6 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
10Kilometr | 34:20 | - | Dec 23 | Okayama Sanyo 10 km, Okayama |
5000m | 16:30.62 | - | May 9 | Nobeoka Golden Games, Nobeoka |
5000m | 16:41.01 | - | Apr 4 | Kumamoto Kanaguri Memorial Meet, Kumamoto |
10Kilometr | 34:21 | - | Mar 8 | Tamana 10 km, Tamana |
10Kilometr | 34:07 | - | Feb 15 | Yamaguchi 10 km, Yamaguchi |
10Kilometr | 33:32 | - | Feb 8 | Karatsu 10-Miler, Karatsu |
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Honours
No medals
FAQ
Frequently asked questions
What is Chika Ihara's Marathon personal best?
Chika Ihara's Marathon personal best is 2:31:32, set on Jan 27, 2019 in Osaka (JPN).
Which events does Chika Ihara compete in?
Chika Ihara competes in the Marathon and Half Marathon.
How did Chika Ihara perform in 2021?
2021 season best: 35:46.25, set on Jan 17, 2021 in Municipal Nishikyogoku Stadium, Kyoto (JPN).