JX
Jiajie Xu
CHNMenBirth dateOct 8, 1997
Height-
Weight-
Jiajie Xu is a China thrower, born on October 8, 1997. He competes primarily in the JT.
His personal bests include 84.54 in the JT. He is currently active on the international athletics circuit, representing China.
Key facts
Age
28 years old
As of Sep 19, 2026: Javelin Throw 84.54 (#150 all-time), 2026 season best 74.06 (May 3, 2026, Mokpo Sports Complex, Mokpo (KOR)) · Last competition: Chinese Championships, Aug 12, 2026, 70.09 · 28 years old
PB
Personal bests
Performance Charts
Season bests
| Season | Discipline | Result | Wind | Date | Trend | Competitions |
|---|---|---|---|---|---|---|
| 2026 | JT | 74.06 | - | May 3, 2026 | ↓ | Asian Throwing Championships |
| 2025 | JT | 80.53 | - | Nov 18, 2025 | ↓ | The 15th Games of People's Republic of China, Guangdong Ersha Sports Training Center, Guangzhou |
| 2024 | JT | 73.21 | - | Apr 2, 2024 | ↓ | Throws Invitation Meeting 2 |
| 2023 | JT | 78.27 | - | Jul 22, 2023 | ↓ | National Athletics Championships, Sports Center, Quzhou |
| 2022 | JT | 71.79 | - | Apr 6, 2022 | ↓ | Beijing Sport University, Beijing (CHN) |
| 2021 | JT | 84.54 | - | Sep 22, 2021 | ↓ | 14th National Games |
| 2020 | JT | 67.62 | - | Sep 15, 2020 | ↓ | Chinese Championships |
| 2019 | JT | 76.65 | - | Aug 22, 2019 | ↓ | Daqing (CHN) |
| 2018 | JT | 66.74 | - | May 18, 2018 | ↓ | Huai'an (CHN) |
| 2017 | JT | 65.95 | - | Apr 5, 2017 | ↓ | Huai'an (CHN) |
| 2016 | JT | 72.02 | - | Jul 22, 2016 | ↓ | IAAF World U20 Championships |
| 2015 | JT | 69.27 | - | Oct 23, 2015 | ↓ | Fuzhou (CHN) |
| 2014 | JT | 62.71 | - | Oct 10, 2014 | ↓ | Suzhou (CHN) |
| 2013 | JT | 62.07 | - | Aug 27, 2013 | ↓ | Urjala (FIN) |
2026
6 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
JT | 70.09 | - | Aug 12 | Chinese Championships |
JT | 71.81 | - | Jun 26 | Chinese Athletics Championships |
JT | 69.15 | - | Jun 6 | National Athletics Grand Prix 5 |
JT | 74.06 | - | May 3 | Asian Throwing Championships |
JT | 73.41 | - | May 2 | Asian Throwing Championships |
JT | 67.63 | - | Mar 29 | Throw Invitational Meeting 1 |
2025
10 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
JT | 80.53 | - | Nov 18 | The 15th Games of People's Republic of China, Guangdong Ersha Sports Training Center, Guangzhou |
JT | 74.18 | - | Sep 28 | National Athletics Championships, Kuishan Sports Center, Rizhao |
JT | 74.18 | - | Sep 27 | National Athletics Championships, Kuishan Sports Center, Rizhao |
JT | 73.67 | - | Aug 3 | Chinese Championships, Sports Center, Quzhou |
JT | 73.67 | - | Aug 2 | Chinese Championships, Sports Center, Quzhou |
JT | 73.79 | - | Jul 13 | National Athletics Grand Prix Series - 6th Leg |
JT | 73.79 | - | Jul 11 | National Athletics Grand Prix Series - 6th Leg |
JT | 77.48 | - | Jun 20 | National Athletics Grand Prix Series - 5th Leg, Guoxin Sports Center, Qingdao |
JT | 73.01 | - | Apr 28 | National Athletics Grand Prix Series - 2nd Leg & Yangtze River Delta Open |
JT | 76.19 | - | Mar 28 | Throws Invitation Meeting 1, Sichuan Xipu Training Base, Chengdu |
2024
15 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
JT | 71.20 | - | Sep 16 | National Athletics Championships, Sports Center, Quzhou |
JT | 71.20 | - | Sep 15 | National Athletics Championships, Sports Center, Quzhou |
JT | 66.44 | - | Jun 30 | Chinese Championships, Kuishan Sports Center, Rizhao |
JT | 66.44 | - | Jun 28 | Chinese Championships, Kuishan Sports Center, Rizhao |
JT | 66.18 | - | May 29 | The 2nd Belt and Road Athletics Invitation Meeting & National Grand Prix 5 |
JT | 66.18 | - | May 27 | The 2nd Belt and Road Athletics Invitation Meeting & National Grand Prix 5 |
JT | 58.22 | - | May 14 | National Athletics Grand Prix 4 |
JT | 58.22 | - | May 13 | National Athletics Grand Prix 4 |
JT | 64.53 | - | Apr 14 | National Athletics Grand Prix 2, HOC Stadium, Hangzhou |
JT | 70.90 | - | Apr 13 | National Athletics Grand Prix 2, HOC Stadium, Hangzhou |
JT | 64.53 | - | Apr 13 | National Athletics Grand Prix 2, HOC Stadium, Hangzhou |
JT | 70.04 | - | Apr 3 | Throws Invitation Meeting 2 |
JT | 70.04 | - | Apr 2 | Throws Invitation Meeting 2 |
JT | 73.21 | - | Apr 2 | Throws Invitation Meeting 2 |
JT | 68.67 | - | Mar 29 | Throws Invitation Meeting 1, Sichuan Xipu Training Base, Chengdu |
2023
2 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
JT | 78.27 | - | Jul 22 | National Athletics Championships, Sports Center, Quzhou |
JT | 67.01 | - | Apr 12 | ASA Athletics Grand Prix 1, Bestmed Tuks Stadium, Pretoria - Pre-Programme |
2022
1 performance| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
JT | 71.79 | - | Apr 6 | CAA Throws Communication Competition, Beijing Sport University, Beijing |
2021
6 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
JT | 84.54 | - | Sep 22 | 14th National Games |
JT | 81.43 | - | Jun 27 | National Games Trials, Chongqing |
JT | 72.85 | - | Jun 25 | National Games Trials, Chongqing |
JT | NM | - | Jun 12 | Chinese Championships, Shangyu Stadium, Shaoxing |
JT | 80.44 | - | Apr 24 | Athletics Division Invitational Tournament-East China, Zhaoqing |
JT | 80.15 | - | Apr 8 | 1st Yangtze River Delta Elite Invitational, Shaoxing |
2020
4 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
JT | 67.62 | - | Sep 15 | Chinese Championships |
JT | 65.07 | - | Aug 23 | CAA Training Base Permit Meeting, Xinzhuang Training Base, Shanghai |
JT | 66.69 | - | Jul 19 | CAA Training Base Permit Meeting - Shanghai, Shanghai |
JT | 64.12 | - | May 10 | CAA Training Base Permit Meeting - Shanghai, Shanghai |
2019
6 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
JT | 67.93 | - | Sep 22 | Sports Academy Athletics Championships, Shenyang |
JT | 76.65 | - | Aug 22 | National Athletics Tournament, Daqing |
JT | 67.11 | - | Jul 8 | Chinese Championships, Shenyang |
JT | 69.60 | - | May 31 | National Athletics Grand Prix Series, Luoyang |
JT | 66.69 | - | May 24 | National Athletics Grand Prix Series |
JT | 68.62 | - | Apr 14 | National Athletics Grand Prix Series, Huangshi |
Showing 1 - 50 of 76
Honours
No medals
FAQ
Frequently asked questions
What is Jiajie Xu's Javelin Throw personal best?
Jiajie Xu's Javelin Throw personal best is 84.54, set on Sep 22, 2021 in Xi'an (CHN), #150 on the all-time list.
Which events does Jiajie Xu compete in?
Jiajie Xu competes in the Javelin Throw.
How did Jiajie Xu perform in 2026?
2026 season best: 74.06, set on May 3, 2026 in Mokpo Sports Complex, Mokpo (KOR). Last competition: Chinese Championships on Aug 12, 2026, 70.09.