Mengjie Xu
- Born
- Jun 29, 2005 (21 years old)
- Events
- 400 m · 200 m
Mengjie Xu is a China sprinter, born on June 29, 2005. She competes primarily in the 200m, 400m and 4x100m.
Her personal bests include 25.62 in the 200m, 57.15 in the 400m, 46.70 in the 4x100m, 3:43.98 in the 4x400m and 59.90 in the 400m-short-track. She is currently active on the international athletics circuit, representing China.
Personal best · 400 m57.15
2025 season best57.77Apr 11, 2025 · Cixi City
Personal best · 200 m25.62
Last competitionRegional Invitation Meeting (Yangtze River Delta)Apr 11, 2025 · 57.77
As of Nov 15, 2026: 400 m 57.15, 200 m 25.62, 2025 season best 57.77 (Apr 11, 2025, Cixi City (CHN)) · Last competition: Regional Invitation Meeting (Yangtze River Delta), Apr 11, 2025, 57.77 · 21 years old
Personal bests
WA points calculator →DisciplineResultAll-time
400m-short-trackIndoorJinan 202359.90875 pts–
200m-short-trackIndoorJinan 202326.54862 pts–
* Wind-assisted (> 2.0 m/s)
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2025 | 400m | 57.77 | – | Apr 11, 2025 | Regional Invitation Meeting (Yangtze River Delta) |
| 2024 | 400m | 59.37 | – | Apr 23, 2024 | Regional (Yangtze River Delta) Invitation Meeting, Cixi City |
| 2023 | 200m | 25.62 | +2.1 | Apr 13, 2023 | Regional (Yangtze River Delta) Invitation Meeting |
| 2023 | 200m-short-track Indoor | 26.54 | – | Feb 16, 2023 | 2nd Indoor Invitational Meeting, Shandong Sports Training Center, Jinan (i) |
| 2023 | 400m | 58.05 | – | May 9, 2023 | Yangtze River Delta Sprints, Hurdles, Jumps and Relays Meeting, Olympic Sports Center, Huzhou |
| 2023 | 400m-short-track Indoor | 59.90 | – | Feb 15, 2023 | 2nd Indoor Invitational Meeting, Shandong Sports Training Center, Jinan (i) |
| 2023 | 4x400m | 3:46.10 | – | Sep 16, 2023 | Chinese Relays Championships, Shangyu Stadium, Shaoxing |
| 2022 | 200m | 25.73 | -0.9 | Nov 2, 2022 | Huzhou (CHN) |