About PaceWOD

Train with pace and purpose

PaceWOD is a free resource for runners and CrossFit athletes. We build practical tools and training guides that help you train smarter — whether you're calculating race pace, finding your zone 2 heart rate, or generating a daily workout.

What We Offer

  • Running calculators — Pace, race prediction, VO2 max estimation, calorie burn, and heart rate zones
  • CrossFit tools — Random WOD generator for AMRAP, EMOM, For Time, and Chipper formats
  • Training guides — Structured plans for 5K, 10K, and half marathon, plus in-depth articles on easy runs, tempo, long runs, recovery, and more

Our Mission

Quality training tools shouldn't be locked behind paywalls or buried in apps with subscriptions. PaceWOD exists to give every athlete — from first-time 5K runners to experienced CrossFit competitors — fast, accurate, browser-based tools they can use anywhere.

How Our Tools Work

All calculations run locally in your browser. We don't store your personal training data on our servers. Enter your numbers, get your results, and keep training.

Editorial Standards

Our training guides and workout templates are written for educational purposes. They are based on widely accepted coaching principles — polarized training, Riegel race prediction, Karvonen heart rate zones, and standard CrossFit workout formats. Always listen to your body and consult a coach or medical professional for personalized advice.

Get in Touch

Questions, feedback, or corrections? We'd love to hear from you. Visit our Contact page.