DS

Dongdong SUN

CHNCHNWomen
Birth dateDec 14, 1994
Height-
Weight-

Dongdong SUN is a China middle-distance runner, born on December 14, 1994. She competes primarily in the 800m, 1500m and Semi.

Her personal bests include 2:09.49 in the 800m, 4:25.17 in the 1500m, 1:19:17 in the Semi, 2:57:58 in the Marathon and 4:32.45 in the 1500m-short-track. She is currently active on the international athletics circuit, representing China.

Key facts
1500 m
4:25.17
800 m
2:09.49
2024 season best
2:57:58
May 26, 2024 · Yingkou (CHN)
2024 season best
Last competition
Yingkou - Bayuquan Marathon
May 26, 2024 · 2:57:58
Yingkou - Bayuquan Marathon
Age
31 years old

As of Oct 4, 2026: 1500 m 4:25.17, 800 m 2:09.49, 2024 season best 2:57:58 (May 26, 2024, Yingkou (CHN)) · Last competition: Yingkou - Bayuquan Marathon, May 26, 2024, 2:57:58 · 31 years old

PB

Personal bests

2:09.49
4:25.17
1:19:17
2:57:58
1500m-short-track
4:32.45
1500m-short-tracki
4:32.45
800m-short-track
2:12.66
800m-short-tracki
2:12.66

Performance Charts

Season bests

SeasonDisciplineResultWindDateTrendCompetitions
2024
Marathon
2:57:58-May 26, 2024-Yingkou - Bayuquan Marathon
2017
800m
2:09.49-Apr 12, 2017
↑
Zhengzhou (CHN)
2017
800m-short-tracki
2:12.66-Feb 19, 2017
↑
Beijing (CHN) (i)
2017
800m-short-track
2:12.66-Feb 19, 2017
↑
-
2017
1500m
4:29.50-Sep 2, 2017
↓
Tianjin (CHN)
2017
1500m-short-tracki
4:32.45-Feb 24, 2017
↑
Xianlin (CHN) (i)
2017
1500m-short-track
4:32.45-Feb 24, 2017
↑
-
2016
800m
2:14.08-Jun 19, 2016
↑
Chongqing (CHN)
2016
800m-short-track
2:14.22-Mar 3, 2016
↑
-
2016
800m-short-tracki
2:14.22-Mar 3, 2016
↑
Nanjing (CHN) (i)
2016
1500m
4:30.07-Jun 18, 2016
↓
Chongqing (CHN)
2016
1500m-short-track
4:45.05-Feb 29, 2016
↑
-
2016
1500m-short-tracki
4:45.05-Feb 29, 2016
↑
Nanjing (CHN) (i)
2015
800m
2:10.35-May 12, 2015
↑
Taiyuan (CHN)
2015
1500m
4:29.69-Apr 29, 2015
↓
Jinan (CHN)
2014
800m
2:10.93-Jul 11, 2014
↑
Jinan (CHN)
2014
1500m
4:25.17-May 30, 2014
↓
Kunshan (CHN)
2013
Semi
1:19:17-May 18, 2013-Yingkou (CHN)

2024

1 performance
DisciplineResultWindDateCompetitions
Marathon
2:57:58-May 26Yingkou - Bayuquan Marathon

2017

22 performances
DisciplineResultWindDateCompetitions
800m
2:09.71-Sep 4Tianjin National Games, Tianjin
1500m
4:29.50-Sep 2Tianjin National Games, Tianjin
800m
2:10.64-Jun 27Guiyang Chinese GP, Guiyang
1500m
4:42.54-Jun 26Guiyang Chinese GP, Guiyang
800m
2:11.90-Jun 26Guiyang Chinese GP, Guiyang
1500m
4:37.56-Jun 25Guiyang Chinese GP, Guiyang
800m
2:10.94-May 19Chinese Championships, Jinan
1500m
4:33.72-May 18Chinese Championships, Jinan
800m
2:10.76-May 18Chinese Championships, Jinan
1500m
4:31.66-May 17Chinese Championships, Jinan
800m
2:11.28-Apr 13Zhengzhou Chinese GP, Zhengzhou
800m
2:09.49-Apr 12Zhengzhou Chinese GP, Zhengzhou
1500m
4:29.71-Apr 11Zhengzhou Chinese GP, Zhengzhou
800m
2:11.16-Apr 5Huaian Chinese GP, Huai'an
800m
2:11.63-Apr 4Huaian Chinese GP, Huai'an
1500m
4:30.19-Apr 3Huaian Chinese GP, Huai'an
1500m-short-track
4:32.45-Feb 24Xianlin (i)
800m-short-track
2:29.12-Feb 24Xianlin (i)
1500m-short-track
4:32.47-Feb 23Xianlin (i)
800m-short-track
2:17.02-Feb 23Xianlin (i)
800m-short-track
2:12.66-Feb 19Beijing (i)
800m-short-track
2:15.34-Feb 19Beijing (i)

2016

9 performances
DisciplineResultWindDateCompetitions
800m
2:14.08-Jun 19Chongqing
1500m
4:30.07-Jun 18Chongqing
1500m
4:31.52-Jun 18Chongqing
800m
2:14.40-May 21Taiyuan
1500m
4:37.54-May 20Taiyuan
800m-short-track
2:16.90-Mar 3Nanjing Indoor Grand Prix, Nanjing (i)
800m-short-track
2:14.22-Mar 3Nanjing Indoor Grand Prix, Nanjing (i)
1500m-short-track
4:45.05-Feb 29Nanjing Indoor Grand Prix, Nanjing (i)
800m-short-track
2:17.25-Feb 28Nanjing Indoor Grand Prix, Nanjing (i)

2015

7 performances
DisciplineResultWindDateCompetitions
800m
2:29.53-Sep 25Chinese Championships, Suzhou
800m
2:12.13-Jun 28Beijing
1500m
4:30.69-Jun 27Beijing
800m
2:12.53-May 13Taiyuan Chinese National GP, Taiyuan
800m
2:10.35-May 12Taiyuan Chinese National GP, Taiyuan
1500m
4:38.76-May 11Taiyuan Chinese National GP, Taiyuan
1500m
4:29.69-Apr 29Jinan

2014

8 performances
DisciplineResultWindDateCompetitions
1500m
4:27.89-Jul 13Jinan
800m
2:11.32-Jul 12Jinan
800m
2:10.93-Jul 11Jinan
800m
2:13.14-May 31Kunshan
1500m
4:25.17-May 30Kunshan
800m
2:11.17-Apr 20Zhaoqing
800m
2:12.04-Apr 20Zhaoqing
1500m
4:34.65-Apr 19Zhaoqing

2013

1 performance
DisciplineResultWindDateCompetitions
Semi
1:19:17-May 18Half Marathon, Yingkou

Honours

No medals

FAQ

Frequently asked questions

What is Dongdong SUN's 1500 m personal best?

Dongdong SUN's 1500 m personal best is 4:25.17, set on May 30, 2014 in Kunshan (CHN).

Which events does Dongdong SUN compete in?

Dongdong SUN competes in the 1500 m and 800 m.

How did Dongdong SUN perform in 2024?

2024 season best: 2:57:58, set on May 26, 2024 in Yingkou (CHN). Last competition: Yingkou - Bayuquan Marathon on May 26, 2024, 2:57:58.