| Personal information | |
|---|---|
| Nationality | Japanese | 
| Born | March 24, 1995 Kanagawa Prefecture, Japan  | 
| Height | 1.74 m (5 ft 8+1⁄2 in)[1] | 
| Weight | 60 kg (132 lb)[1] | 
| Sport | |
| Sport | Men's athletics | 
| Event | 20 kilometres race walk | 
| Achievements and titles | |
| Personal best | 20 km walk: 1:18:53 (2016) | 
Daisuke Matsunaga (松永 大介, Matsunaga Daisuke, born 24 March 1995) is a Japanese male racewalking athlete who competes in the 20 kilometres race walk. He holds a personal best of 1:18:53 hours. He represented his nation at the 2016 Summer Olympics and was the 2014 World Junior champion.
He made his first impact at the 2012 Asian Junior Athletics Championships, taking a silver, then won the 2014 World Junior Championships in Athletics in a championship record of 39:27.19 minutes.[2] He also took a silver in the junior race behind Gao Wenkui at the 2014 IAAF World Race Walking Cup in China.[3] Moving into the senior ranks he took bronze medals at the 2015 Asian Race Walking Championships and the 2015 Summer Universiade
He started 2016 with a win at the Asian Race Walking Championships.[4] He was selected to represent Japan at the 2016 Summer Olympics and placed seventh in the final.
Personal bests
- 10,000 metres race walk – 39:18.04 min (2015)
 - 10 kilometres race walk – 39:45 min (2014)
 - 20 kilometres race walk – 1:18:53 hrs (2016)
 
All information from All-Athletics.[5]
International competitions
| Year | Competition | Venue | Position | Event | Notes | 
|---|---|---|---|---|---|
| 2012 | Asian Junior Championships | Colombo, Sri Lanka | 2nd | 10,000 m walk | 45:03.01 | 
| 2014 | World Race Walking Cup | Taicang, China | 2nd | 10 km walk (junior) | 39:45 | 
| 5th | Junior team | 23 pts | |||
| World Junior Championships | Eugene, United States | 1st | 10,000 m walk | 39:27.19 CR | |
| 2015 | Asian Race Walking Championships | Nomi, Japan | 3rd | 20 km walk | 1:19:08 | 
| Universiade | Gwangju, South Korea | 3rd | 20 km walk | 1:22:06 | |
| 2016 | Asian Race Walking Championships | Nomi, Japan | 1st | 20 km walk | 1:19:01 | 
| Olympic Games | Rio de Janeiro, Brazil | 7th | 20 km walk | 1:20:22 | 
References
- 1 2 Daisuke Matsunaga Archived 2016-08-06 at the Wayback Machine. Rio2016. Retrieved on 2016-08-14.
 - ↑ Robinson, Javier Clavelo (2014-07-25). Report: men's 10,000m race walk – IAAF World Junior Championships, Oregon 2014 . IAAF. Retrieved on 2016-08-14.
 - ↑ Minshull, Phil (2014-05-03). Gao provides hosts with first gold medal – junior men's 10km report Taicang 2014. IAAF. Retrieved on 2016-08-14.
 - ↑ Matsunaga rebounds from recent disappointment to win in Nomi. IAAF (2016-03-20). Retrieved on 2016-08-14.
 - ↑ Daisuke Matsunaga. All-Athletics. Retrieved on 2016-08-14.