Jiajun Tang

ChinaChinaActive
Born
Feb 11, 2005 (21 years old)
Events
400 m · 200 Metres Short Track

Jiajun Tang is a China sprinter, born on February 11, 2005. He competes primarily in the 100m, 200m and 400m.

His personal bests include 11.06 in the 100m, 21.69 in the 200m, 47.18 in the 400m, 41.50 in the 4x100m and 3:10.53 in the 4x400m. He is currently active on the international athletics circuit, representing China.

Personal best · 400 m47.18
2026 season best47.18May 14, 2026 · Olympic Sports Center, Chongqing
2026 season best
Personal best · 200 Metres Short Track21.76
Last competitionNational Athletics Grand Prix - FinalJul 18, 2026 · 47.25
National Athletics Grand Prix - Final

As of Nov 13, 2026: 400 m 47.18, 200 Metres Short Track 21.76, 2026 season best 47.18 (May 14, 2026, Olympic Sports Center, Chongqing (CHN)) · Last competition: National Athletics Grand Prix - Final, Jul 18, 2026, 47.25 · 21 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
100mShanghai 2022China 100 m all-time list11.06869 pts––
200mYulin 2025China 200 m all-time list21.69968 pts––
400mChongqing 2026China 400 m all-time list47.181,033 pts––
4x100mShanghai 2022China 4 × 100 m all-time list41.50––
4x400mChongqing 2026China 4 × 400 m all-time list3:10.53––
4x400MetreIndoorChengdu 20263:13.28–#820

Progression

SeasonDisciplineResultWindDateCompetitions
202660m Indoor7.05–Mar 7, 2026National Indoor Athletics Grand Prix 1
2026200m-short-track Indoor21.76–Mar 7, 2026National Indoor Athletics Grand Prix 1
2026200m Indoor21.84+0.9May 15, 2026Regional Athletics Invitational Meeting 6
2026200m 21.84+0.9May 15, 2026Regional Athletics Invitational Meeting 6
2026400m 47.18–May 14, 2026Regional Athletics Invitational Meeting 6
20264x400m 3:10.53–May 18, 2026The 4th Belt and Road Athletics Invitational Meeting & National Athletics Grand Prix Series-3rd Leg, Changshou Sports Center, Chongqing
20264x400Metre Indoor3:13.28–Mar 12, 2026National Indoor Athletics Grand Prix 2
20264x400Metre 3:25.39–May 31, 2026National Athletics Grand Prix 4, Sports Center, Bengbu
FAQ

Frequently asked questions

Jiajun Tang's 400 m personal best is 47.18, set on May 14, 2026 in Olympic Sports Center, Chongqing (CHN).

Jiajun Tang competes in the 400 m and 200 Metres Short Track.

2026 season best: 47.18, set on May 14, 2026 in Olympic Sports Center, Chongqing (CHN). Last competition: National Athletics Grand Prix - Final on Jul 18, 2026, 47.25.