Half Distance Texas - Galveston Triathlon Training Plan – Master the Course, Own the Day! Unleash your potential with our 36-week advanced blueprint built for speed, strength, and strategy. Ready to crush your personal best on one of the fastest and flattest Half Distance triathlon courses in the U.S.? The Half Distance Galveston Triathlon at Moody Gardens combines PR-worthy race conditions with a Gulf Coast paradise—warm breezes, smooth roads, and a swim in the calm Offats Bayou. Whether ...