In Chi Io

In Chi Io

Macao SAR ChinaMacao SAR China
Born
Jan 11, 1991 (35 years old)
Events
100 m · 60 m

In Chi Io is a Macao SAR China sprinter, born on January 11, 1991. She competes primarily in the 100m, 200m and 4x100m.

Her personal bests include 12.78 in the 100m, 27.53 in the 200m, 50.25 in the 4x100m, 8.20 in the 60m and 8.20 in the 60m. She is currently active on the international athletics circuit, representing Macao SAR China.

Personal best · 100 m12.78
2014 season best13.26Jan 23, 2014
2014 season best
Personal best · 60 m8.20

As of Nov 13, 2026: 100 m 12.78, 60 m 8.20, 2014 season best 13.26 (Jan 23, 2014) · 35 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
100mGuangzhou 2010Macao SAR China 100 m all-time list12.78843 pts–
200mGuangzhou 2009Macao SAR China 200 m all-time list27.53724 pts–
4x100mShenzhen 2011Macao SAR China 4 × 100 m all-time list50.25–
60mIndoorMacao 20078.20837 pts–
60m20078.20837 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2014100m 13.26–Jan 23, 2014–
2013100m 13.52-0.3Jul 7, 2013–
2011100m 13.36-0.4Aug 16, 2011–
20114x100m 50.25–Aug 20, 2011–
2010100m 12.78+0.8Nov 21, 2010–
2009100m 13.13-1.2Dec 12, 2009–
2009200m 27.53-0.6Nov 12, 2009–
200760m 8.20–Oct 30, 2007–
FAQ

Frequently asked questions

In Chi Io's 100 m personal best is 12.78, set on Nov 21, 2010 in Guangzhou (CHN).

In Chi Io competes in the 100 m and 60 m.

2014 season best: 13.26, set on Jan 23, 2014.