Dates6 June 2015 Quah Zheng WenSingapore Trần Duy KhôiVietnam
Competitors11 from 8 nations I Gede Siman SudartawaIndonesia
VenueOCBC Aquatic Centre, Singapore Sports Hub
The Men's 100 metre backstroke event at the 2015 Southeast Asian Games took place on 6 June 2015 at the OCBC Aquatic Centre in the Singapore Sports Hub.
There were 11 competitors from eight countries who took part in this event. Two heats were held. The heat in which a swimmer competed did not formally matter for advancement, as the swimmers with the top eight times from both field qualified for the finals.
Schedule
All times are Singapore Standard Time (UTC+08:00)
Records
Prior to this competition, the existing world, Asian, and Southeast Asian Games records were as follows.
The following records were established during the competition: