Ken Arai

Ken Arai

JapanJapan
Born
Dec 22, 1981 (44 years old)
Events
Javelin Throw

Ken Arai is a Japan thrower, born on December 22, 1981. He competes primarily in the JT and Dec.

His personal bests include 79.90 in the JT and 6705 in the Dec. He is currently active on the international athletics circuit, representing Japan.

Personal best · Javelin Throw79.90
#465 all-time
2017 season best71.68Jun 24, 2017 · Osaka
2017 season best

As of Oct 28, 2026: Javelin Throw 79.90 (#465 all-time), 2017 season best 71.68 (Jun 24, 2017, Osaka (JPN)) · 44 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
JTHiroshima 201279.901,100 pts#465
DecMaebashi 20056705–

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
2017JT 71.68–Jun 24, 2017Japan Championships
2016JT 73.62–Sep 25, 2016Osaka (JPN)
2015JT 71.82–May 16, 2015Kumagaya (JPN)
2014JT 71.12–Oct 12, 2014Yamaguchi (JPN)
2013JT 75.59–Jun 8, 2013Japanese Championships
2012JT 79.90–Apr 29, 2012Hiroshima (JPN)
2011JT 78.87–Jun 12, 2011Japanese Championships
2010JT 76.18–Nov 3, 2010Kitakyushu (JPN)
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FAQ

Frequently asked questions

Ken Arai's Javelin Throw personal best is 79.90, set on Apr 29, 2012 in Hiroshima (JPN), #465 on the all-time list.

Ken Arai competes in the Javelin Throw.

2017 season best: 71.68, set on Jun 24, 2017 in Osaka (JPN).