Swimming at the 2018 Asian Games – Men's 400 metre individual medley

The men's 400 metre individual medley event at the 2018 Asian Games took place on 22 August at the Gelora Bung Karno Aquatic Stadium.

Men's 400 metre individual medley at the 2018 Asian Games
Venue	Gelora Bung Karno Aquatic Stadium
Date	22 August 2018
Competitors	17 from 11 nations
Medalists
Daiya Seto    Japan   Kosuke Hagino    Japan   Wang Shun    China

Main article: Swimming at the 2018 Asian Games

Schedule

All times are Western Indonesia Time (UTC+07:00)

Date	Time	Event
Wednesday, 22 August 2018	09:47	Heats
	18:56	Final

Records

Prior to this competition, the existing world, Asian and Games records were as follows.

World Record	Michael Phelps (USA)	4:03.84	Beijing, China	10 August 2008
Asian Record	Kosuke Hagino (JPN)	4:06.05	Rio de Janeiro, Brazil	6 August 2016
Games Record	Kosuke Hagino (JPN)	4:07.75	Incheon, South Korea	24 September 2014

Results

Heats

Rank	Heat	Athlete	Time	Notes
1	3	Daiya Seto (JPN)	4:16.16
2	2	Kosuke Hagino (JPN)	4:16.17
3	3	Wang Shun (CHN)	4:18.67
4	2	Wang Yizhe (CHN)	4:21.55
5	2	Kim Min-suk (KOR)	4:21.95
6	2	Cho Cheng-chi (TPE)	4:23.01
7	3	Joo Jae-gu (KOR)	4:23.86
8	3	Nguyễn Hữu Kim Sơn (VIE)	4:27.18
9	3	Wang Hsing-hao (TPE)	4:27.99
10	2	Aflah Fadlan Prawira (INA)	4:29.00
11	2	Zachary Tan (SGP)	4:29.87
12	3	Pang Sheng Jun (SGP)	4:29.94
13	3	Marcus Mok (HKG)	4:33.46
14	2	Jonathan Liao (HKG)	4:41.60
15	1	Abdelrahman Hesham Mohamed (QAT)	4:46.30
16	1	Abdulrahman Al-Kulaibi (OMA)	4:54.22
17	1	Mubal Azzam Ibrahim (MDV)	5:35.41

Final

Rank	Athlete	Time	Notes
	Daiya Seto (JPN)	4:08.79
	Kosuke Hagino (JPN)	4:10.30
	Wang Shun (CHN)	4:12.31
4	Wang Yizhe (CHN)	4:19.61
5	Joo Jae-gu (KOR)	4:20.77
6	Nguyễn Hữu Kim Sơn (VIE)	4:22.86
7	Cho Cheng-chi (TPE)	4:23.18
8	Kim Min-suk (KOR)	4:23.39