SwimFast Tools

Find your Critical Swim Speed and get workouts tailored to your pace with this app.

Compare your race swim times against 150,000+ results from 23 races and see where you rank in your age group.

Take our quick assessment and get personalized guide recommendations to fix your body position issues.

Access our complete 13-part Sinking Legs series and master the fundamentals of efficient swimming.

Complete guide covering technique, fitness, and open water skills for triathletes.