Jiayun Li

ChinaChinaActive
Born
Nov 24, 2006 (19 years old)
Events
400 m · 400 m hurdles

Jiayun Li is a China sprinter, born on November 24, 2006. He competes primarily in the 100m, 200m and 400m.

His personal bests include 11.04 in the 100m, 21.92 in the 200m, 46.96 in the 400m, 53.38 in the 400mH and 3:05.56 in the 4x400m. He is currently active on the international athletics circuit, representing China.

Personal best · 400 m46.96
2026 season best48.13May 23, 2026 · Taizhou Yuhuan Olympic Sports Center Stadium, Taizhou
2026 season best
Personal best · 400 m hurdles53.38
Last competitionChinese Athletics ChampionshipsJun 28, 2026 · 3:05.64
Chinese Athletics Championships

As of Nov 6, 2026: 400 m 46.96, 400 m hurdles 53.38, 2026 season best 48.13 (May 23, 2026, Taizhou Yuhuan Olympic Sports Center Stadium, Taizhou (CHN)) · Last competition: Chinese Athletics Championships, Jun 28, 2026, 3:05.64 · 19 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
100mChongqing 2025China 100 m all-time list11.04874 pts––
200mChongqing 2025China 200 m all-time list21.92936 pts––
400mChongqing 2025China 400 m all-time list46.961,048 pts––
400mHChongqing 2024China 400 m hurdles all-time list53.38968 pts––
4x400mShaoxing 2025China 4 × 400 m all-time list3:05.56–#414
4x400MetreIndoorChengdu 20253:15.07––

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
2026400m 48.13–May 23, 2026Chinese U23 Championships
2026400m-short-track Indoor51.19–Mar 11, 2026National Indoor Athletics Grand Prix 2
20264x400m 3:05.64–Jun 28, 2026Chinese Athletics Championships
20264x400Metre 3:21.97–Jun 20, 2026Chinese Relays Championships
2025100m 11.04-0.1Apr 5, 2025Regional Invitation Meeting (Sichuan-Chongqing Friendship Meeting), Olympic Sports Center, Chongqing
2025200m 21.92+1.0May 15, 2025The 3rd Belt and Road Athletics Invitational Meeting & National Athletics Grand Prix Series-3rd Leg, Chongqing
2025200m-short-track Indoor22.48–Feb 11, 2025National Indoor Grand Prix 1, Xipu Training Base Indoor Athletics Stadium, Chengdu (i)
2025400m 46.96–May 14, 2025The 3rd Belt and Road Athletics Invitational Meeting & National Athletics Grand Prix Series-3rd Leg, Chongqing
Compare me with Jiayun Li
FAQ

Frequently asked questions

Jiayun Li's 400 m personal best is 46.96, set on May 14, 2025 in Chongqing (CHN).

Jiayun Li competes in the 400 m and 400 m hurdles.

2026 season best: 48.13, set on May 23, 2026 in Taizhou Yuhuan Olympic Sports Center Stadium, Taizhou (CHN). Last competition: Chinese Athletics Championships on Jun 28, 2026, 3:05.64.