Train Relentless.
Structured, self-guided training built by a performance coach. Go from your first 5K to a marathon, build strength in 2 to 6 days a week, or train for hybrid racing. Every program comes with warm-ups, cool-downs and weekly progression built in, so you always know exactly what to do next. Pick your path. #StayRelentless
Choose your plan
Train in the Relay app
Your sessions, weights and rest timers are loaded and ready. Log each set as you go.
- Pick a plan and check out with your email.
- Check your email for your invite code.
- Get the app on iPhone or Android.
- Enter your code and start training.





