Khoo Cai Lin won two gold medals in Swimming in the 24th SEA Games in Korat The gold medals she won were the 400m Freestyle event and the 800m Freestyle event. In both the above events, she set a new SEA Games records. In the 400m Freestyle event, her new record was 4:18.20. In setting a new SEA Games record in the 800m Freestyle event, she also broke one of the longest national record set by Nurul Huda Abdullah in 1988. Record for this event was 1:52.47sec.