HALF IRONMAN 70.3 WACO, where swimming, biking, and running become a triathlon and complaining about sore muscles becomes an art form! First up, we've got the swim—a 1.2-mile adventure down the river. It's like a lazy river ride, with an average water temperature of 65°F (18°C), it's the perfect opportunity to test your ability to turn into a human popsicle without losing your competitive edge. Now, onto the bike segment—the Heart of Texas has a new 56-mile course, boasting smoother roads ...