Pace calculator

Enter your goal time and get a split-by-split pacing, fueling and weather plan backed by research

Calculated for this raceMexico City Half Marathon

Goal time

Strategy options

Pacing strategy

Running experience

Fueling

kg

Add it to size your pre-race meal, carb loading and fluid limit to your body weight

Make your bib card

A story-ready bib card with your goal on it — share it with your finish