Heat 1

PlaceAthleteCountryTime
1.Mohamed AbdelrahmanQatar4:46.30
2.Abdul Rahman Al-KulaibiOman4:54.22
3.Mubal Azzam IbrahimMaldives5:35.41

Heat 2

PlaceAthleteCountryTime
1.Kosuke HaginoJapan4:16.17
2.Wang YizheChina4:21.55
3.Kim Min-sukSouth Korea4:21.95
4.Cho Cheng-chiChinese Taipei4:23.01
5.Aflah Fadlan Prawira Indonesia4:29.00
6.Zachary Ian TanSingapore4:29.87
7.JOnathan LiaoHong Kong4:41.60

Heat 3

PlaceAthleteCountryTime
1.Daiya SetoJapan4:16.16
2.Wang ShunChina4:18.67
3.Joo Jae-guSouth Korea4:23.86
4.Nguyen Huu Kim SonVietnam4:27.18
5.Wang Hsing-haoChinese Taipei4:27.99
6.Pang Sheng JunSingapore4:29.94
7.Marcus MokHong Kong4:33.46

Final

PlaceAthleteCountryTime
1.Daiya SetoJapan4:08.79
2.Kosuke HaginoJapan4:10.30
3.Wang ShunChina4:12.31
4.Wang YizheChina4:19.61
5.Joo Jae-guSouth Korea4:20.77
6.Nguyen Huu Kim SonVietnam4:22.86
7.Cho Cheng-chiChinese Taipei4:23.18
8.Kim Min-sukSouth Korea4:23.39