Si McGarry nagin Kontestant #19 sa Binibining Pilipinas 2015 pageant asin katapostaposi nanggana bilang Binibining Pilipinas Intercontinental 2014 kaiba an mga kapwa-ganadorang si Pia Wurtzbach (Miss Universe Philippines 2015), Janicel Lubina (Binibining Pilipinas International 2015), Rogelie Catacutan (Binibining Pilipinas Supranational 2015), asin Ann Lorraine Colis (Binibining Pilipinas Tourism 2015 sagkod hinirang bilang Binibining Pilipinas Globe 2015).