Commit Marathon Guide

Intermediate Marathon is a 16-week race training program designed for runners ready to take on the full 26.2 miles. Built around four weekly runs plus strength and mobility sessions, this plan combines progressive mileage, targeted speed and tempo work, and strategic recovery to prepare you for race day. Developed for intermediate runners with an established base, it focuses on building endurance, sharpening pace, and strengthening your body so you can run your marathon with confidence, resilience, and purpose.

This plan is designed for runners with an established base who are ready to train with focus for the full marathon distance. If you’ve been consistently running 20–25 miles per week across four days and can comfortably complete a 9-mile long run, you’re ready for this program. It’s ideal for intermediate runners looking to build endurance, improve speed, and execute their best race-day strategy with the support of structured runs, strength, and mobility training.

Led by Melissa Kendter, CPT and UESCA-certified running coach, this program draws on years of coaching experience and established marathon training principles to help you build endurance and fitness strategically, without overtraining.

1. Strength + mobility support
   Two full-body strength sessions and one core & mobility session each week support injury prevention, resilience, and improved running performance.
2. Progressive structure
   Every week is designed with purpose—using progressive mileage, speed and tempo work, and cutback weeks to keep you improving while staying healthy.
3. Race-day strategy
   From pacing and fueling to tapering and mental prep, Commit Marathon helps you arrive at the start line feeling strong, sharp, and fully prepared to run your best race.