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Trail & UltraHub

Your free hub for ultramarathon tools, race strategies, reviews and expert advice, built from research, coaching experience and years on the trail.
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Set Your Goal Race

Race Planners & Tools

Timed Loop Planner (6hr/12hr/24hr)

Take the guesswork out of your next looped ultra with this powerful race planner. Designed for 6, 12, and 24-hour events, this tool creates a realistic, lap-by-lap pacing strategy that accounts for the inevitable slowdown over a long race. Simply enter your goal distance and choose your preferred run/walk strategy, and the planner will calculate the precise starting pace you need to hit your target. It even factors in your planned aid station stops, giving you a comprehensive schedule you can print and take with you on race day.

Click Here to go to planner

Customisable Ultra Planner (almost done)

Nutrition Planner (coming soon)

Specific Race Planners (more added over time)

Crew Planner (coming soon)

Pacing in the Heat Calculator

Reviews - Shoes, Gear & Books,

Race Reports

Running Research & Training Advice