Kazuki Ikenaga

Kazuki Ikenaga

JapanJapan
Born
Feb 17, 1984 (42 years old)
Events
Marathon · Half Marathon

Kazuki Ikenaga is a Japan long-distance runner, born on February 17, 1984. He competes primarily in the 5000m, 10000m and Semi.

His personal bests include 13:52.36 in the 5000m, 28:34.00 in the 10000m, 1:02:33 in the Semi, 2:10:44 in the Marathon and 8:55.35 in the 3000mSt. He is currently active on the international athletics circuit, representing Japan.

Personal best · Marathon2:10:44
2015 season best1:03:22Mar 8, 2015
2015 season best
Personal best · Half Marathon1:02:33

As of Nov 7, 2026: Marathon 2:10:44, Half Marathon 1:02:33, 2015 season best 1:03:22 (Mar 8, 2015) · 42 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
5000mNobeoka 2007Japan 5000 m all-time list13:52.361,026 pts–
10000mHachioji 2007Japan 10 000 m all-time list28:34.001,081 pts–
SemiHakodate 2007Japan Half Marathon all-time list1:02:331,086 pts–
MarathonOtsu 2008Japan Marathon all-time list2:10:441,117 pts–
3000mStYokohama 2003Japan 3000 m steeplechase all-time list8:55.351,014 pts–
10MilesRoaKosa 201348:32–

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
2015Semi 1:03:22–Mar 8, 2015–
201310000m 29:12.49–Sep 28, 2013–
201310MilesRoa 48:32–Dec 1, 2013–
2013Semi 1:04:58–Jul 21, 2013–
2013Marathon 2:13:52–Mar 3, 2013–
201210000m 29:40.95–Nov 24, 2012–
2012Semi 1:03:51–Jul 1, 2012–
2012Marathon 2:12:09–Feb 12, 2012–
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FAQ

Frequently asked questions

Kazuki Ikenaga's Marathon personal best is 2:10:44, set on Mar 2, 2008 in Otsu (JPN).

Kazuki Ikenaga competes in the Marathon and Half Marathon.

2015 season best: 1:03:22, set on Mar 8, 2015.