Jiayi Lei
- Born
- Jan 31, 2004 (22 years old)
- Events
- 400 m hurdles · 200 Metres Short Track
Jiayi Lei is a China sprinter, born on January 31, 2004. She competes primarily in the 100m, 200m and 200m.
Her personal bests include 12.98 in the 100m, 25.71 in the 200m, 25.31 in the 200m, 58.33 in the 400m and 1:01.72 in the 400mH. She is currently active on the international athletics circuit, representing China.
Personal best · 400 m hurdles1:01.72
2025 season best12.98Jul 28, 2025 · Yangzhou
Personal best · 200 Metres Short Track25.31
Last competitionSprints, Hurdles, Jumps Meeting (2)Jul 28, 2025 · 12.98
As of Nov 15, 2026: 400 m hurdles 1:01.72, 200 Metres Short Track 25.31, 2025 season best 12.98 (Jul 28, 2025, Yangzhou (CHN)) · Last competition: Sprints, Hurdles, Jumps Meeting (2), Jul 28, 2025, 12.98 · 22 years old
Personal bests
WA points calculator →DisciplineResultAll-time
200mIndoorChengdu 202325.31966 pts–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2025 | 100m | 12.98 | -0.8 | Jul 28, 2025 | Sprints, Hurdles, Jumps Meeting (2) |
| 2024 | 200m | 25.72 | +2.6 | Jun 16, 2024 | Southwest China Athletics Invitation Meeting, Olympic Sports Center, Chongqing |
| 2024 | 200m-short-track Indoor | 25.95 | – | Feb 28, 2024 | Chinese Indoor GP Series 1 |
| 2024 | 400m-short-track Indoor | 59.20 | – | Feb 27, 2024 | Chinese Indoor GP Series 1 |
| 2024 | 400m Indoor | 59.20 | – | Feb 27, 2024 | Chinese Indoor GP Series 1 |
| 2024 | 400m | 60.17 | – | May 18, 2024 | Regional Invitation Meeting (Chongqing - Sichuan Friendship Meeting) |
| 2024 | 400mH | 1:01.72 | – | May 19, 2024 | Regional Invitation Meeting (Chongqing - Sichuan Friendship Meeting) |
| 2023 | 200m Indoor | 25.31 | – | Feb 28, 2023 | 4th Indoor Invitational Meeting, Sichuan Xipu Training Base, Chengdu (i) |