RN
Ryotaro Nitta

Ryotaro Nitta

JPNJPNMen
Birth dateDec 14, 1989
Height-
Weight-

Ryotaro Nitta is a Japan middle-distance runner, born on December 14, 1989. He competes primarily in the 1500m, 5000m and 10000m.

His personal bests include 3:49.6h in the 1500m, 13:44.86 in the 5000m, 28:28.40 in the 10000m, 1:01:45 in the Semi and 2:14:09 in the Marathon. He is currently active on the international athletics circuit, representing Japan.

Key facts
Half Marathon
1:01:45
30 Kilometres Road
1:30:50
2023 season best
2:23:27
Sep 24, 2023 · Berlin (GER)
2023 season best
Last competition
BMW Berlin Marathon
Sep 24, 2023 · 2:23:27
BMW Berlin Marathon
Age
36 years old

As of Sep 16, 2026: Half Marathon 1:01:45, 30 Kilometres Road 1:30:50, 2023 season best 2:23:27 (Sep 24, 2023, Berlin (GER)) · Last competition: BMW Berlin Marathon, Sep 24, 2023, 2:23:27 · 36 years old

Performance Charts

Season bests

SeasonDisciplineResultWindDateTrendCompetitions
2023
Marathon
2:23:27-Sep 24, 2023
↓
BMW Berlin Marathon
2020
1500m
3:49.6h-Sep 14, 2020-Yoyogi Park Athletic Track, Tokyo (JPN)
2015
5000m
13:58.41-May 9, 2015
↓
Nobeoka (JPN)
2015
10MilesRoa
47:16-Nov 29, 2015
↑
Kosa (JPN)
2015
Marathon
2:20:21-Feb 22, 2015
↓
Tokyo Marathon
2014
10000m
29:34.07-Nov 29, 2014
↑
Tokyo (JPN)
2014
10MilesRoa
48:24-Dec 7, 2014
↑
Kosa (JPN)
2014
Semi
1:02:45-Feb 2, 2014
↓
Marugame (JPN)
2014
Marathon
2:20:47-Dec 21, 2014
↓
Hofu (JPN)
2013
5000m
13:57.41-Apr 14, 2013
↓
Yokohama (JPN)
2013
10000m
28:28.40-Apr 21, 2013
↑
Kobe (JPN)
2013
Marathon
2:14:09-Feb 24, 2013
↓
Tokyo (JPN)
2012
5000m
13:44.86-May 12, 2012
↓
Nobeoka (JPN)
2012
10000m
28:44.33-Nov 24, 2012
↑
Tokyo (JPN)
2012
Semi
1:01:45-Feb 5, 2012
↓
Marugame (JPN)
2012
30Kilometr
1:30:50-Feb 19, 2012
↑
Kumamoto (JPN)
2011
5000m
14:08.11-Jun 25, 2011
↓
Fukagawa (JPN)
2011
10000m
28:58.31-Jun 19, 2011
↑
Kitami (JPN)
2011
Semi
1:02:35-Feb 6, 2011
↓
Marugame (JPN)
2011
30Kilometr
1:34:05-Feb 20, 2011
↑
Ohme (JPN)
2010
5000m
13:51.72-May 2, 2010
↓
Yokohama (JPN)
2010
10000m
28:56.88-Nov 24, 2010
↑
Tokyo (JPN)
2010
30Kilometr
1:36:31-Feb 21, 2010
↑
Tokyo (JPN)
2007
10000m
29:42.68-Dec 2, 2007
↑
Yokohama (JPN)

2023

3 performances
DisciplineResultWindDateCompetitions
Marathon
2:23:27-Sep 24BMW Berlin Marathon
2Miles
DNF-Apr 22Tokyo Spring Challenge, National Stadium, Tokyo
Marathon
2:27:52-Jan 15Chevron Houston Marathon

2020

1 performance
DisciplineResultWindDateCompetitions
1500m
3:49.6HT-Sep 1435th MxK Distance Challenge, Yoyogi Park Athletic Track, Tokyo

2015

4 performances
DisciplineResultWindDateCompetitions
10MilesRoa
47:16-Nov 29Kosa 10 Miles, Kosa
5000m
13:58.41-May 9Nobeoka Golden Games, Nobeoka
5000m
14:05.74-Apr 26Yokohama Nittai University Time Trials, Yokohama
Marathon
2:20:21-Feb 22Tokyo Marathon

2014

5 performances
DisciplineResultWindDateCompetitions
Marathon
2:20:47-Dec 21Hofu Marathon, Hofu
10MilesRoa
48:24-Dec 7Kosa 10 Miles, Kosa
10000m
29:34.07-Nov 29Hachioji Long Distance Meet, Tokyo
Marathon
2:24:40-Feb 23Tokyo Marathon
Semi
1:02:45-Feb 2Marugame Half Marathon, Marugame

2013

5 performances
DisciplineResultWindDateCompetitions
10000m
28:45.22-Jun 29Fukagawa Hokuren Distance Challenge, Fukagawa
5000m
14:04.20-May 19Ibaraki East Japan Corporate Ch., Ibaraki
10000m
28:28.40-Apr 21Kobe Hyogo Relays, Kobe - Invitational Events
5000m
13:57.41-Apr 14Yokohama Nittai University Distance Meet, Yokohama
Marathon
2:14:09-Feb 24Tokyo Marathon, Tokyo

2012

8 performances
DisciplineResultWindDateCompetitions
10000m
28:44.33-Nov 24Tokyo Hachioji Long Distance Meet, Tokyo
10000m
28:45.83-Sep 21Fukuoka Japanese Corporate Team Championships, Fukuoka
10000m
28:49.47-Jun 27Fukagawa Hokuren Distance Challenge, Fukagawa
5000m
14:02.62-Jun 8Japanese Championships, Osaka
5000m
13:44.86-May 12Nobeoka Golden Games, Nobeoka
5000m
13:54.18-Apr 7Kumamoto Kanaguri Memorial, Kumamoto
30Kilometr
1:30:50-Feb 19Kumamoto Kumanichi 30K, Kumamoto
Semi
1:01:45-Feb 5Marugame Half Marathon, Marugame

2011

6 performances
DisciplineResultWindDateCompetitions
10000m
31:33.15-Nov 26Hachioji Long Distance Meet, Hachioji
5000m
14:08.11-Jun 25Fukagawa Hokuren Distance Challenge, Fukagawa
10000m
28:58.31-Jun 19Kitami Hokuren Distance Challenge, Kitami
5000m
14:12.44-May 28Nobeoka Golden Games, Nobeoka
30Kilometr
1:34:05-Feb 20Ohme Road Race, Ohme
Semi
1:02:35-Feb 6Marugame Half Marathon, Marugame

2010

5 performances
DisciplineResultWindDateCompetitions
10000m
28:56.88-Nov 24Tokyo Hachioji Long Distance Meet, Tokyo
5000m
14:10.62-Sep 25Niigata Corporate Ch., Niigata
5000m
13:51.72-May 2Yokohama Nittai University Distance Meet, Yokohama
5000m
14:05.77-Apr 19Yokohama
30Kilometr
1:36:31-Feb 21Tokyo Ohme-Hochi Road Race, Tokyo

2007

1 performance
DisciplineResultWindDateCompetitions
10000m
29:42.68-Dec 2Yokohama

Honours

No medals

FAQ

Frequently asked questions

What is Ryotaro Nitta's Half Marathon personal best?

Ryotaro Nitta's Half Marathon personal best is 1:01:45, set on Feb 5, 2012 in Marugame (JPN).

Which events does Ryotaro Nitta compete in?

Ryotaro Nitta competes in the Half Marathon and 30 Kilometres Road.

How did Ryotaro Nitta perform in 2023?

2023 season best: 2:23:27, set on Sep 24, 2023 in Berlin (GER). Last competition: BMW Berlin Marathon on Sep 24, 2023, 2:23:27.