Tong-Tong CHIO
Macao SAR ChinaActive- Born
- Oct 11, 1984 (42 years old)
- Events
- Half Marathon
Tong-Tong CHIO is a Macao SAR China long-distance runner, born on October 11, 1984. She competes primarily in the Semi.
Her personal bests include 1:27:23 in the Semi. She is currently active on the international athletics circuit, representing Macao SAR China.
Personal best · Half Marathon1:27:23
2026 season best1:27:23Mar 29, 2026 · Yangzhou
Last competitionEast Asian Half Marathon ChampionshipsMar 29, 2026 · 1:27:23
As of Nov 14, 2026: Half Marathon 1:27:23, 2026 season best 1:27:23 (Mar 29, 2026, Yangzhou (CHN)) · Last competition: East Asian Half Marathon Championships, Mar 29, 2026, 1:27:23 · 42 years old
Personal bests
WA points calculator →DisciplineResultAll-time
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | Semi | 1:27:23 | – | Mar 29, 2026 | East Asian Half Marathon Championships |