DO
Daiki Ozawa
JPNMenBirth dateMay 13, 2000
Height-
Weight-
Daiki Ozawa is a Japan middle-distance runner, born on May 13, 2000. He competes primarily in the 1500m, 3000m and 5000m.
His personal bests include 3:50.05 in the 1500m, 8:03.86 in the 3000m, 13:33.20 in the 5000m, 27:55.74 in the 10000m and 1:01:15 in the Semi. He is currently active on the international athletics circuit, representing Japan.
Key facts
10 000 m
27:55.74
Half Marathon
1:01:15
Last competition
HOKUREN Distance Challenge in ABASHIRI
Jul 8, 2026 · 13:54.34
Age
26 years old
As of Sep 23, 2026: 10 000 m 27:55.74, Half Marathon 1:01:15, 2026 season best 13:54.34 (Jul 8, 2026, Municipal Mizuho Stadium, Nagoya (JPN)) · Last competition: HOKUREN Distance Challenge in ABASHIRI, Jul 8, 2026, 13:54.34 · 26 years old
Performance Charts
Season bests
| Season | Discipline | Result | Wind | Date | Trend | Competitions |
|---|---|---|---|---|---|---|
| 2026 | 5000m | 13:54.34 | - | Jul 8, 2026 | ↑ | HOKUREN Distance Challenge in ABASHIRI |
| 2026 | CrossCount | 32:44 | - | Jan 10, 2026 | ↓ | 46th World Athletics Cross Country Championships |
| 2025 | 1500m | 3:50.52 | - | May 23, 2025 | ↑ | 67th East Japan Corporate Athletics Championships, Prefectural Stadium, Kumagaya |
| 2025 | 5000m | 13:33.20 | - | Jun 11, 2025 | ↑ | HOKUREN Distance Challenge 2025 in FUKAGAWA |
| 2025 | 10000m | 28:27.72 | - | Nov 29, 2025 | ↑ | 19th NITTAIDAI Challenge Games |
| 2025 | CrossCount | 28:50 | - | Feb 22, 2025 | ↓ | Japanese Cross Country Championships, Uminonakamichi Seaside Park Cross Country Course, Fukuoka - XC 2.0km |
| 2025 | Semi | 1:01:15 | - | Feb 9, 2025 | ↑ | 53rd Yamaguchi All-Corporate Half Marathon Championships, Ishin Me-Life Stadium, Yamaguchi |
| 2024 | 5000m | 13:50.04 | - | Apr 28, 2024 | ↑ | The 8th NITTAIDAI Challenge Games, NITTAIDAI Athletic Stadium, Yokohama |
| 2024 | 10000m | 27:55.74 | - | Dec 1, 2024 | ↑ | 13th NITTAIDAI Challenge Games |
| 2024 | 30Kilometr | 1:32:25 | - | Feb 18, 2024 | - | Kanakuri Memorial 66th kumanichi 30km Road Race |
| 2023 | 5000m | 13:46.75 | - | Jul 15, 2023 | ↑ | Hokuren Distance Challenge - Chitose |
| 2023 | 10000m | 28:23.52 | - | Nov 25, 2023 | ↑ | Hachioji Long Distance |
| 2022 | 1500m | 3:50.05 | - | Mar 23, 2022 | ↑ | Mikio Oda Memorial Athletic Field, Tokorozawa (JPN) |
| 2022 | 3000m | 8:03.86 | - | Mar 24, 2022 | ↑ | Mikio Oda Memorial Athletic Field, Tokorozawa (JPN) |
| 2022 | 5000m | 13:43.81 | - | May 4, 2022 | ↑ | 33rd Golden Games |
| 2022 | 10000m | 28:50.28 | - | Apr 15, 2022 | ↑ | Lemon Gas Stadium, Hiratsuka (JPN) |
| 2022 | Semi | 1:04:27 | - | Oct 15, 2022 | ↑ | Tachikawa (JPN) |
| 2021 | 1500m | 3:51.79 | - | Mar 27, 2021 | ↑ | Mikio Oda Memorial Athletic Field, Tokorozawa (JPN) |
| 2021 | 3000m | 8:15.70 | - | Mar 28, 2021 | ↑ | Mikio Oda Memorial Athletic Field, Tokorozawa (JPN) |
| 2021 | 5000m | 14:04.33 | - | Apr 10, 2021 | ↑ | 29th Kanakuri Memorial Meet |
| 2021 | 10000m | 28:20.67 | - | Nov 24, 2021 | ↑ | Municipal Stadium, Machida (JPN) |
| 2021 | Semi | 1:03:14 | - | Oct 23, 2021 | ↑ | Tachikawa (JPN) |
| 2020 | 10000m | 29:16.42 | - | Oct 18, 2020 | ↑ | Athletics Stadium, Hadano (JPN) |
| 2019 | Semi | 1:06:22 | - | Nov 10, 2019 | ↑ | Setagaya Half Marathon |
| 2018 | 5000m | 14:11.56 | - | Nov 11, 2018 | ↑ | Yokohama (JPN) |
| 2018 | 10000m | 29:50.34 | - | Oct 20, 2018 | ↑ | Yokohama (JPN) |
2026
3 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
5000m | 13:54.34 | - | Jul 8 | HOKUREN Distance Challenge in ABASHIRI |
5000m | 14:14.55 | - | Jun 12 | Japanese Championships |
CrossCount | 32:44 | - | Jan 10 | 46th World Athletics Cross Country Championships |
2025
11 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
10000m | 28:27.72 | - | Nov 30 | 19th NITTAIDAI Challenge Games |
10000m | 28:27.72 | - | Nov 29 | 19th NITTAIDAI Challenge Games |
5000m | 13:47.90 | - | Oct 4 | 1st Setagaya Track and Field Meet in 2025, Athletics Stadium, Setagaya, Tokyo |
5000m | 14:49.04 | - | Jul 4 | Japanese Championships, National Stadium, Tokyo |
5000m | 13:33.20 | - | Jun 11 | HOKUREN Distance Challenge 2025 in FUKAGAWA |
1500m | 3:50.52 | - | May 25 | 67th East Japan Corporate Athletics Championships, Prefectural Stadium, Kumagaya |
1500m | 3:50.52 | - | May 23 | 67th East Japan Corporate Athletics Championships, Prefectural Stadium, Kumagaya |
5000m | 13:56.01 | - | Apr 27 | 14th NITTAIDAI Challenge Games, NITTAIDAI Athletic Stadium, Yokohama |
10000m | 28:51.97 | - | Apr 12 | Japanese 10,000m Championships, Egao Kenko Stadium, Kumamoto |
CrossCount | 28:50 | - | Feb 22 | Japanese Cross Country Championships, Uminonakamichi Seaside Park Cross Country Course, Fukuoka - XC 2.0km |
Semi | 1:01:15 | - | Feb 9 | 53rd Yamaguchi All-Corporate Half Marathon Championships, Ishin Me-Life Stadium, Yamaguchi |
2024
9 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
10000m | 27:55.74 | - | Dec 1 | 13th NITTAIDAI Challenge Games |
10000m | 29:56.87 | - | Sep 22 | 72nd Japan Corporate Teams Athletics Championships, Ishin Me-Life Stadium, Yamaguchi |
5000m | 13:50.58 | - | Jul 20 | Hokuren Distance Challenge - Chitose, Aoba Park Athletic Field, Chitose |
10000m | 28:13.38 | - | Jul 10 | Hokuren Distance Challenge - Abashiri |
5000m | 13:53.48 | - | May 19 | 66th East Japan Corporate Athletics Championships |
5000m | 13:53.48 | - | May 18 | 66th East Japan Corporate Athletics Championships |
5000m | 13:50.04 | - | Apr 28 | The 8th NITTAIDAI Challenge Games, NITTAIDAI Athletic Stadium, Yokohama |
10000m | 29:26.31 | - | Apr 13 | 32nd Kanakuri Memorial Middle and Long Distance Invitational Meet, Egao Kenko Stadium, Kumamoto |
30Kilometr | 1:32:25 | - | Feb 18 | Kanakuri Memorial 66th kumanichi 30km Road Race |
2023
4 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
10000m | 28:23.52 | - | Nov 25 | Hachioji Long Distance |
5000m | 13:46.75 | - | Jul 15 | Hokuren Distance Challenge - Chitose |
10000m | 28:52.01 | - | Jul 5 | Hokuren Distance Challenge - Fukagawa |
5000m | 14:02.20 | - | May 21 | 65th East Japan Corporate Athletics Championships, Kanseki Stadium, Utsunomiya |
2022
8 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
Semi | 1:04:27 | - | Oct 15 | Hakone Ekiden Qualification Race, Tachikawa |
5000m | 13:55.51 | - | May 22 | 101st Kanto Inter-University Athletics Championships, National Stadium, Tokyo |
5000m | 13:58.74 | - | May 20 | 101st Kanto Inter-University Athletics Championships, National Stadium, Tokyo |
10000m | 29:34.74 | - | May 19 | 101st Kanto Inter-University Athletics Championships, National Stadium, Tokyo |
5000m | 13:43.81 | - | May 4 | 33rd Golden Games |
10000m | 28:50.28 | - | Apr 15 | All Japan University Track & Field Challenge, Lemon Gas Stadium, Hiratsuka |
3000m | 8:03.86 | - | Mar 24 | 19th Waseda University Competition, Mikio Oda Memorial Athletic Field, Tokorozawa |
1500m | 3:50.05 | - | Mar 23 | 19th Waseda University Competition, Mikio Oda Memorial Athletic Field, Tokorozawa |
2021
9 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
10000m | 28:20.67 | - | Nov 24 | March Opposition, Municipal Stadium, Machida |
Semi | 1:03:14 | - | Oct 23 | Hakone Ekiden Yosenkai Half Marathon, Tachikawa |
5000m | 14:07.50 | - | Jul 11 | 71st Hosei University vs. Meiji University Competition, Hosei University Stadium, Machida |
5000m | 14:06.99 | - | Jun 6 | 288th Nittadai(NSSU) Distance Meet, NITTAIDAI Athletic Stadium, Yokohama |
10000m | 29:22.10 | - | Apr 24 | 69th Hyogo Relay Carnival, Universiade Commemorative Stadium, Kobe - Asics Challenge |
5000m | 14:04.33 | - | Apr 10 | 29th Kanakuri Memorial Meet |
3000m | 8:15.70 | - | Mar 28 | 13th Waseda University Competition, Mikio Oda Memorial Athletic Field, Tokorozawa |
1500m | 3:51.79 | - | Mar 27 | 13th Waseda University Competition, Mikio Oda Memorial Athletic Field, Tokorozawa |
Semi | 1:07:10 | - | Mar 14 | University Half Marathon Ch., Tokyo |
2020
1 performance| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
10000m | 29:16.42 | - | Oct 18 | 12th Tokai University Competition, Athletics Stadium, Hadano |
2019
1 performance| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
Semi | 1:06:22 | - | Nov 10 | Setagaya Half Marathon |
2018
3 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
5000m | 14:11.56 | - | Nov 11 | Yokohama 267th Nittai University Time Trials, Yokohama |
10000m | 29:50.34 | - | Oct 20 | Yokohama 266th Nittai University Time Trials, Yokohama |
5000m | 14:40.75 | - | Aug 4 | Ise Japenese High School Championships, Ise |
Honours
No medals
FAQ
Frequently asked questions
What is Daiki Ozawa's 10 000 m personal best?
Daiki Ozawa's 10 000 m personal best is 27:55.74, set on Dec 1, 2024 in NITTAIDAI Athletic Stadium, Yokohama (JPN).
Which events does Daiki Ozawa compete in?
Daiki Ozawa competes in the 10 000 m and Half Marathon.
How did Daiki Ozawa perform in 2026?
2026 season best: 13:54.34, set on Jul 8, 2026 in Municipal Mizuho Stadium, Nagoya (JPN). Last competition: HOKUREN Distance Challenge in ABASHIRI on Jul 8, 2026, 13:54.34.