Jianguang LAI

ChinaChinaActive
Born
Dec 1, 2009 (16 years old)
Events
100 m · 60 m

Jianguang LAI is a China sprinter, born on December 1, 2009. He competes primarily in the 100m, 200m and 200m.

His personal bests include 10.56 in the 100m, 22.35 in the 200m, 21.67 in the 200m, 6.86 in the 60m and 22.35 in the 200m-short-track. He is currently active on the international athletics circuit, representing China.

Personal best · 100 m10.56
2026 season best10.48Jun 3, 2026
2026 season best
Personal best · 60 m6.86
Last competitionRegional Athletics Invitational Meeting 8Jun 4, 2026 · 21.67
Regional Athletics Invitational Meeting 8

As of Nov 15, 2026: 100 m 10.56, 60 m 6.86, 2026 season best 10.48 (Jun 3, 2026) · Last competition: Regional Athletics Invitational Meeting 8, Jun 4, 2026, 21.67 · 16 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
100mManama 2025China 100 m all-time list10.561,021 pts––
200mIndoorXi'an 202622.35939 pts–#414
200mNanping 2026China 200 m all-time list21.67971 pts––
60mIndoorXi'an 20266.861,011 pts––
200m-short-trackIndoorXi'an 202622.35939 pts––

Progression

SeasonDisciplineResultWindDateCompetitions
202660m Indoor6.86–Mar 7, 2026National Indoor Athletics Grand Prix 1
2026100m 10.48+0.8Jun 3, 2026Regional Athletics Invitational Meeting 8
2026200m 21.67-0.3Jun 4, 2026Regional Athletics Invitational Meeting 8
2026200m Indoor21.67-0.3Jun 3, 2026Regional Athletics Invitational Meeting 8
2026200m-short-track Indoor22.35–Mar 7, 2026National Indoor Athletics Grand Prix 1
2025100m 10.56+0.2Nov 24, 2025Asian Youth Games
FAQ

Frequently asked questions

Jianguang LAI's 100 m personal best is 10.56, set on Nov 24, 2025 in Manama (BRN).

Jianguang LAI competes in the 100 m and 60 m.

2026 season best: 10.48, set on Jun 3, 2026. Last competition: Regional Athletics Invitational Meeting 8 on Jun 4, 2026, 21.67.