Chao Sun
- Born
- Jan 8, 1987 (39 years old)
- Events
- 20 km race walk · 50 km Race Walk
Chao Sun is a China race walker, born on January 8, 1987. He competes primarily in the 20kmW, 50kmW and 10Kilometr.
His personal bests include 1:20:15 in the 20kmW, 3:50:46 in the 50kmW, 40:38 in the 10Kilometr and 42:04.91 in the 10,000Metr. He is currently active on the international athletics circuit, representing China.
Personal best · 20 km race walk1:20:15
2008 season best1:22:10Oct 23, 2008
Personal best · 50 km Race Walk3:50:46
As of Oct 28, 2026: 20 km race walk 1:20:15, 50 km Race Walk 3:50:46, 2008 season best 1:22:10 (Oct 23, 2008) · 39 years old
Personal bests
WA points calculator →DisciplineResultAll-time
20kmWYangzhou 20061:20:151,186 pts–
50kmWShenzhen 20073:50:461,158 pts–
10KilometrNaumburg 200440:38–
10,000MetrGrosseto 200442:04.91–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2008 | 20kmW | 1:22:10 | – | Oct 23, 2008 | – |
| 2008 | 50kmW | 3:54:52 | – | May 11, 2008 | Cheboksary IAAF World Race Walking Cup |
| 2007 | 20kmW | 1:25:41 | – | May 25, 2007 | – |
| 2007 | 50kmW | 3:50:46 | – | Mar 25, 2007 | – |
| 2006 | 10Kilometr | 40:50 | – | Jul 28, 2006 | – |
| 2006 | 20kmW | 1:20:15 | – | Apr 22, 2006 | – |
| 2005 | 20kmW | 1:20:28 | – | Apr 23, 2005 | – |
| 2004 | 10Kilometr | 40:38 | – | May 1, 2004 | Naumburg IAAF World Race Walking Cup, Naumburg - Junior Races |