🏝️ Half Distance Triathlon Subic Bay Philippines – 36-Week Beginner Triathlon Training Plan Our 36-week beginner training plan is designed specifically for athletes targeting the Half Distance Triathlon Subic Bay Philippines — a race known for its crystal-clear swim, challenging hills, and tropical heat. Whether you're brand new to triathlon or returning after time away, this plan builds your endurance, sharpens your technique, and prepares your body to perform under real Subic Bay ...