Ready to set a new personal record in your next Sprint Triathlon? The Lifestyle Intermediate 16-Week Sprint Triathlon Training Plan is designed for intermediate triathletes who can handle a heavier training load and want to train smarter, race faster, and perform at their peak! Why This Plan Works: ✅ Heart Rate-Based Training – Maximize efficiency with structured heart rate % workouts (Garmin or similar device recommended). ✅ Smart Auto-Sync Workouts – Seamlessly integrate your training with ...