Thia GELDERBLOM
South AfricaActive- Born
- Jun 19, 2009 (17 years old)
Thia GELDERBLOM is a South Africa thrower, born on June 19, 2009. He competes primarily in the HammerThro.
His personal bests include 44.96 in the HammerThro. He is currently active on the international athletics circuit, representing South Africa.
2026 season best44.90Mar 27, 2026 · Germiston Stadium, Johannesburg
Last competitionSouth African U18 ChampionshipsMar 27, 2026 · 44.90
As of Nov 13, 2026: 2026 season best 44.90 (Mar 27, 2026, Germiston Stadium, Johannesburg (RSA)) · Last competition: South African U18 Championships, Mar 27, 2026, 44.90 · 17 years old
Personal bests
DisciplineResultAll-time2026
HammerThroCape Town 202544.96–#891
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | HammerThro | 44.90 | – | Mar 27, 2026 | South African U18 Championships |
| 2025 | HammerThro | 44.96 | – | Mar 28, 2025 | South African U18 Championships |