| Event: | Triathlon |
| Games: | 2018 Asian Games |
| Venue: | Jakabaring Sport City |
| Dates: | 31 August – 2 September 2018 |
| Competitors: | 81 |
| Nations: | 22 |
| Prev: | 2014 |
| Next: | 2022 |
Triathlon at the 2018 Asian Games was held at the JSC Lake Jakabaring, Palembang, Indonesia, from 31 August to 2 September. Both men and women competed in individual events, plus a mixed-gendered relay event.[1]
The individual triathlon contained three components: a 1.5 km swim, 40 km cycle, and a 10 km run. The relay event featured teams of four competitors, where each completed a 300 m swim, a 6.3 km cycle, and a 2.1 km run.
| F | Final |
| Event↓/Date → | 31st Fri | 1st Sat | 2nd Sun | |
|---|---|---|---|---|
| F | ||||
| F | ||||
| F |
| Men's individual | ||||
| Women's individual | ||||
| Mixed relay | Yuka Sato Jumpei Furuya Yuko Takahashi Yuichi Hosoda | Jang Yun-jung Kim Ji-hwan Park Ye-jin Heo Min-ho | Bailee Brown Law Leong Tim Hilda Choi Wong Tsz To |
A total of 81 athletes from 22 nations competed in triathlon at the 2018 Asian Games: