Tatsuhiko MIZUNO

Birth dateOct 25, 1990

Height-

Weight-

Tatsuhiko MIZUNO is a Japan hurdler, born on October 25, 1990. He competes primarily in the 110mH, 400mH and 400mhurdle.

His personal bests include 14.55 in the 110mH, 49.99 in the 400mH and 52.71 in the 400mhurdle. He is currently active on the international athletics circuit, representing Japan.

Key facts

2017 season best

51.19

Sep 10, 2017 · Fukui (JPN)

2017 season best

Age

35 years old

As of Sep 22, 2026: 2017 season best 51.19 (Sep 10, 2017, Fukui (JPN)) · 35 years old

Personal bests

110mH

14.55

400mH

49.99

400mhurdle

52.71

Performance Charts

Season bests

Season	Discipline	Result	Wind	Date	Trend	Competitions
2017	400mH	51.19	-	Sep 10, 2017	↓	Fukui (JPN)
2014	400mH	51.91	-	Mar 21, 2014	↓	Santa Barbara, CA (USA)
2013	400mH	50.58	-	May 3, 2013	↓	Fukuroi (JPN)
2012	400mH	49.99	-	May 20, 2012	↓	Tokyo (JPN)
2011	400mH	50.54	-	May 3, 2011	↓	Fukuroi (JPN)
2010	110mH	14.55	+0.9	May 16, 2010	-	Tokyo (JPN)
2010	400mH	50.83	-	Aug 14, 2010	↓	Yokohama (JPN)
2009	400mH	50.48	-	Oct 18, 2009	↓	Kofu (JPN)
2008	400mH	50.92	-	Oct 3, 2008	↓	Oita (JPN)
2007	400mhurdle	52.71	-	Jul 14, 2007	-	Ostrava IAAF World Youth Championships, Ostrava

2017

3 performances

Discipline	Result	Wind	Date	Competitions
400mH	51.19	-	Sep 10	Fukuroi Japanese University Championships, Fukui
400mH	51.38	-	Sep 9	Fukuroi Japanese University Championships, Fukui
400mH	51.29	-	Jul 9	Sapporo Nambu Chuhei Memorial, Sapporo

2014

2 performances

Discipline	Result	Wind	Date	Competitions
400mH	52.66	-	Oct 11	Yamaguchi
400mH	51.91	-	Mar 21	Santa Barbara Relays, Santa Barbara, CA

2013

4 performances

Discipline	Result	Wind	Date	Competitions
400mH	51.29	-	Jun 7	Japanese Championships, Tokyo
400mH	50.99	-	May 19	Ibaraki East Japan Corporate Ch., Ibaraki
400mH	50.58	-	May 3	Fukuroi Shizuoka International Track and Field Championships, Fukuroi
400mH	53.43	-	Mar 17	Northridge Invitational, Northridge, CA

2012

11 performances

Discipline	Result	Wind	Date	Competitions
400mH	50.85	-	Oct 5	Gifu National Sports Festival, Gifu
400mH	50.48	-	Jul 22	Tokyo
400mH	50.88	-	Jun 24	Hiratsuka
400mH	50.82	-	Jun 23	Hiratsuka
400mH	50.40	-	Jun 9	Japanese Championships, Osaka
400mH	50.78	-	Jun 8	Japanese Championships, Osaka
400mH	49.99	-	May 20	Tokyo Kanto Regional University Championships, Tokyo
400mH	50.94	-	May 19	Tokyo Kanto Regional University Championships, Tokyo
400mH	51.50	-	May 19	Tokyo Kanto Regional University Championships, Tokyo
400mH	50.72	-	May 3	Shizuoka International Meeting, Shizuoka
400mH	52.40	-	Mar 23	Pasadena Games Invitational, Pasadena, CA

2011

5 performances

Discipline	Result	Wind	Date	Competitions
400mH	51.01	-	Oct 8	Yamaguchi 66th Kokutai, Yamaguchi
400mH	50.93	-	Oct 7	Yamaguchi 66th Kokutai, Yamaguchi
400mH	50.58	-	Jun 10	Japanese Championships, Kumagaya
400mH	50.54	-	May 3	Fukuroi Shizuoka Prefecture, Fukuroi
400mH	52.78	-	Mar 19	Los Angeles USC Trojan Invitational, Los Angeles, CA

2010

10 performances

Discipline	Result	Wind	Date	Competitions
400mH	51.93	-	Oct 1	Chiba
400mH	50.99	-	Sep 12	Tokyo
400mH	51.18	-	Sep 11	Tokyo
400mH	50.83	-	Aug 14	Yokohama
400mH	51.36	-	Jun 20	Hiratsuka
400mH	51.38	-	Jun 19	Hiratsuka
400mH	51.70	-	Jun 4	Japanese Championships, Marugame
400mH	51.75	-	May 23	Tokyo
110mH	14.55	+0.9	May 16	Tokyo
110mH	14.59	+2.6	May 15	Tokyo

2009

6 performances

Discipline	Result	Wind	Date	Competitions
400mH	50.48	-	Oct 18	Kofu
400mH	50.58	-	Oct 3	Niigata
400mH	50.71	-	Oct 2	Niigata
400mH	50.67	-	Sep 6	Tokyo Japanese University Championships, Tokyo
400mH	51.21	-	Sep 5	Tokyo Japanese University Championships, Tokyo
400mH	51.85	-	May 3	Shizuoka International Meeting, Shizuoka

2008