Triathlon is the ultimate physical challenge, combining swimming, biking, and running to bui...

By Taren Gesell

Whether you’re gearing up for a high-mileage training block or just want to stay fueled whil...

By Megan Harrington

The gear you need if you're new to triathlon

By Greg Kaplan

Your first triathlon awaits! Our beginner's sprint triathlon training plan helps you prepare...

By Taren Gesell

Build triathlon endurance! Learn key training for swimming, biking, and running long distanc...

By Taren Gesell

What I would do over in my cycling career

By Greg Kaplan

Go faster, no training necessary

By Greg Kaplan

Discover the top five electrolyte supplements the ACTIVE team uses in 2026. Learn why replen...

By Stephen Gendreau

Balance triathlon training with a busy schedule! Learn time-management tips to fit workouts ...

By Taren Gesell

Endurance athletes are always searching for ways to improve their body’s function and perfor...

By Lori Russell