At Boundless Coaching, we believe in the power of bold, audacious goals—goals that challenge limits and create transformation. SBT GRVL isn’t just a race; it’s a test of preparation, patience, and grit. Every climb, every stretch of gravel, every hour in the saddle builds more than fitness—it builds resilience and confidence that carry far beyond race day.

This plan is designed to prepare you for the demands of SBT GRVL with a smart progression of endurance, threshold, and race-specific workouts rooted in Training Stress Score (TSS) and Chronic Training Load (CTL). You’ll sharpen both the engine and the mindset it takes to stay strong deep into the day.

Because in the end, it’s not just about crossing the finish line—it’s about discovering what you’re capable of on the way there.