Ren KOYAMA

Born
Jul 6, 2003 (23 years old)

Ren KOYAMA is a Japan sprinter, born on July 6, 2003. He competes primarily in the 400m, 800m and 300m.

His personal bests include 47.14 in the 400m, 1:52.91 in the 800m and 35.60 in the 300m. He is currently active on the international athletics circuit, representing Japan.

2023 season best1:57.67Jun 17, 2023 · Prefectural Shizuoka Stadium, Fukuroi
Last competitionTokai Inter High Scool Athletic Meeting, Prefectural Shizuoka Stadium, FukuroiJun 17, 2023 · 1:57.67

As of Nov 14, 2026: 2023 season best 1:57.67 (Jun 17, 2023, Prefectural Shizuoka Stadium, Fukuroi (JPN)) · Last competition: Tokai Inter High Scool Athletic Meeting, Prefectural Shizuoka Stadium, Fukuroi, Jun 17, 2023, 1:57.67 · 23 years old

DisciplineResultAll-time
400mKawasaki 2021Japan 400 m all-time list47.141,036 pts–
800mKawasaki 2021Japan 800 m all-time list1:52.91945 pts–
300mHachioji 202135.60853 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2023800m 1:57.67–Jun 17, 2023Tokai Inter High Scool Athletic Meeting, Prefectural Shizuoka Stadium, Fukuroi
2021300m 35.60–Mar 20, 2021Kamiyugi Park Athletic Stadium, Hachioji (JPN)
2021400m 47.14–Jun 18, 2021Todoroki Stadium, Kawasaki (JPN)
2021800m 1:52.91–Jun 20, 2021Todoroki Stadium, Kawasaki (JPN)
2020400m 48.49–Sep 25, 2020Komazawa Olympic Park Athletic Stadium, Tokyo (JPN)
2020800m 1:56.58–Oct 4, 2020Setagaya, Tokyo (JPN)