IRONMAN U Certified Coach Jeff Raines answers why measuring training stress is vital for coaches and athletes, and why TriDot’s NTS, not TSS, is the best metric for athletes to use.

Mark Allen explains the benefits of barefoot running for your training routine.

The more fuel an athlete can ingest while racing, the more energy they will have throughout the event. Andy Blow from Precision Fuel & Hydration explains how to determine the number of calories your body can handle and explains how to increase your gut tolerance.

It’s always nerve racking to pack your precious bike into a case and place it into the hands of the baggage crew. Coach and Pilot Tony Washington is here to give his tips for how to set your bike up for a smooth flight.

Mike Reilly, the Voice of IRONMAN and TriDot ‘s Chief Motivation Officer, shares stories from his legendary career.

With three sports and many miles to get through on race day, it can be challenging to know how to pace your race from start to finish. IMu Certified Coach Ryan Tibball explains how RaceX takes the guess work out of race pacing and gives you your optimal race plan.

Endurance athletes famously dislike missing a workout. But sometimes skipping a session might be just what our body needs. Dr. B.J. Leeper explains how to determine when our body needs a day off.

Ketone products are becoming more and more ubiquitous in the professional and age group fields at endurance sport events of all kinds. Brian McMahon from deltaG gives an overview on what ketones do for triathletes, and what differentiates ketone products.

Yoga is a popular strength and mobility modality for athletes around the world. So, should triathletes give yoga a try? Coach Brandy Ramirez explains why she says “Yes!.”