Ryuji Kashiwabara

Ryuji Kashiwabara

JapanJapan
Born
Jul 13, 1989 (37 years old)
Events
10 000 m · 30 Kilometres Road

Ryuji Kashiwabara is a Japan long-distance runner, born on July 13, 1989. He competes primarily in the 3000m, 5000m and 10000m.

His personal bests include 8:15.36 in the 3000m, 13:46.29 in the 5000m, 28:20.99 in the 10000m, 1:03:16 in the Semi and 2:20:45 in the Marathon. He is currently active on the international athletics circuit, representing Japan.

Personal best · 10 000 m28:20.99
2016 season best29:20.38Jul 14, 2016
2016 season best
Personal best · 30 Kilometres Road1:31:49

As of Nov 13, 2026: 10 000 m 28:20.99, 30 Kilometres Road 1:31:49, 2016 season best 29:20.38 (Jul 14, 2016) · 37 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
3000mKazo 2010Japan 3000 m all-time list8:15.36968 pts–
5000mAbashiri 2012Japan 5000 m all-time list13:46.291,046 pts–
10000mKobe 2009Japan 10 000 m all-time list28:20.991,100 pts–
SemiKyoto 2009Japan Half Marathon all-time list1:03:161,059 pts–
MarathonSydney 2015Japan Marathon all-time list2:20:45944 pts–
10MilesRoaKosa 201548:12–

Progression

SeasonDisciplineResultWindDateCompetitions
201610000m 29:20.38–Jul 14, 2016–
2016Marathon 2:22:15–Mar 6, 2016–
201510000m 28:55.92–Jul 9, 2015–
201510MilesRoa 48:12–Nov 29, 2015–
2015Marathon 2:20:45–Sep 20, 2015–
20145000m 14:09.15–Jul 2, 2014–
201410000m 29:07.92–Oct 10, 2014–
20135000m 13:53.02–Jun 29, 2013–
FAQ

Frequently asked questions

Ryuji Kashiwabara's 10 000 m personal best is 28:20.99, set on Apr 25, 2009 in Kobe (JPN).

Ryuji Kashiwabara competes in the 10 000 m and 30 Kilometres Road.

2016 season best: 29:20.38, set on Jul 14, 2016.