S. ROONAN
S. ROONAN is a Thailand relay runner. He competes primarily in the 4x100m and 4x400m.
His personal bests include 45.29 in the 4x100m and 3:48.39 in the 4x400m. He is currently active on the international athletics circuit, representing Thailand.
2019 season best45.32May 26, 2019 · Taipei City
Last competitionTaiwan Open Athletics Championships, Taipei CityMay 26, 2019 · 45.32
As of Nov 7, 2026: 2019 season best 45.32 (May 26, 2019, Taipei City (TPE)) · Last competition: Taiwan Open Athletics Championships, Taipei City, May 26, 2019, 45.32
Personal bests
DisciplineResultAll-time
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2019 | 4x100m | 45.32 | – | May 26, 2019 | Taiwan Open Athletics Championships, Taipei City |
| 2019 | 4x400m | 3:48.39 | – | May 26, 2019 | Taiwan Open Athletics Championships, Taipei City |
| 2018 | 4x100m | 46.29 | – | May 7, 2018 | Bangkok Thai Open Championships, Bangkok |
| 2017 | 4x100m | 45.29 | – | Jun 15, 2017 | Bangkok (THA) |