So Maruyama
JapanActive- Born
- Sep 22, 2002 (24 years old)
- Events
- 110 m hurdles
So Maruyama is a Japan hurdler, born on September 22, 2002. He competes primarily in the 110mH, 110MetresH and 60MetresHu.
His personal bests include 14.02 in the 110mH, 14.56 in the 110MetresH, 7.82= in the 60MetresHu and 7.82 in the 60MetresHu. He is currently active on the international athletics circuit, representing Japan.
Personal best · 110 m hurdles14.02
2026 season best14.89Aug 11, 2026
Last competition2nd SANO Sprint, Seisyu KAIKA Stadium, TochigiAug 11, 2026 · 14.89
As of Oct 29, 2026: 110 m hurdles 14.02, 2026 season best 14.89 (Aug 11, 2026) · Last competition: 2nd SANO Sprint, Seisyu KAIKA Stadium, Tochigi, Aug 11, 2026, 14.89 · 24 years old
Personal bests
WA points calculator →DisciplineResultAll-time
110MetresHNagoya 201814.56–
60MetresHuIndoorOsaka 20217.82=–
60MetresHu20217.82–
* Wind-assisted (> 2.0 m/s)
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 110mH | 14.89 | -1.2 | Aug 11, 2026 | 2nd SANO Sprint, Seisyu KAIKA Stadium, Tochigi |
| 2025 | 110mH | 14.02 | +4.7 | May 9, 2025 | The 104th Kanto Inter-University Track＆Field Championships, Gion Stadium, Sagamihara |
| 2024 | 110mH | 14.41 | +0.8 | May 9, 2024 | The 103th Kanto Inter-University Track＆Field Championships, National Stadium, Tokyo |
| 2023 | 110mH | 14.17 | +1.0 | Aug 6, 2023 | Fuji Hokuroku World Trials 2023 |
| 2022 | 110mH | 14.21 | +0.8 | Sep 17, 2022 | Gion Stadium, Sagamihara (JPN) |
| 2021 | 60MetresHu | 7.82 | – | Mar 17, 2021 | – |
| 2021 | 60MetresHu Indoor | 7.82= | – | Mar 17, 2021 | Osaka Castle Hall, Osaka (JPN) (i) |
| 2021 | 110mH | 14.35 | +2.3 | Sep 10, 2021 | Gion Stadium, Sagamihara (JPN) |