K-Swiss Subic Bay ASTC Asian Triathlon Championships 2013 (The 20th Subic Bay International Triathlon) 27-29 April 2013, Subic Bay Freeport, Philippines The K-SWISS Subic Bay ASTC Asian Triathlon Championships (ATC) 2013 is the 21st edition of the ATC and is the 3rd time the event will be held in the Subic Bay, having been