TrainingPeaks Athlete Blog: Expert Endurance Resource

Female Runner Resting On A Rock During A Taper Period Hike.

By Charlotte Corrigan

What happens to your body when you take a training break?

Editor's Picks

Male Athlete Wearing Black Shirt Using His Watch To Track Hrv As Part Of A Biofeedback Training Program.

How Biofeedback Training Helps Endurance Athletes Bounce Back from TBIs

By Phil White

From HRV tracking to autonomic regulation, learn how biofeedback training gives injured endurance athletes a data-driven path back from TBIs.

Leadville Trail 100 Participant Post Race With Using Social Recovery To Bounce Back After A Hard Race.

Physical, Mental & Social Recovery: Why Endurance Athletes Need All Three

By Phil White

What happens after you stop moving drives physical adaptation and resilience—and it’s about more than sleep and fuel. Read why endurance athletes need physical, mental, AND social recovery.

Triathlon

Runner Man On Dirt Road Outside Checking Watch To Adjust Running In The Heat

#triathlon

Running in the Heat: How to Adjust Your Training & Race-Day Plans

Training for a race in the heat? This article explains how to prepare for a successful (and safe!) finish. Read Article

Natasha Van Der Merwe

Male Athlete Runner Doing Norwegian Training Method

#triathlon

The Norwegian Training Method Simplified: How to Use It at Any Level

The Norwegian Method isn’t just double-threshold days and lactate testing; it’s about accumulating more controlled threshold work. Here’s how athletes ... Read Article

Matt Fitzgerald

Training Guide

The Ultimate Full-Distance Training Guide

This guide is designed to be used as you train for a full-distance triathlon, with in-depth information on every part of the process. Each chapter is packed with tips, workouts, and insights from triathlon coaches, to give you all the tools you need to succeed. Read Article

TrainingPeaks

Cycling

Cyclist Have A Post Ride Snack And Checking His Phone To Review His Post Workout Nutrition Plan.

#cycling

Cycling Nutrition: The Simplest Shift that Improves Performance

It’s not a secret supplement. Or carbs per hour on the bike. It might just be what you eat on ... Read Article

Dr. Sam Impey

#inspiration

Four Paths to Greatness: Inside the Coaching Philosophies of WorldTour Teams

Every team is chasing greatness, but that doesn't mean they all take the same path. Four WorldTour coaches share their ... Read Article

TrainingPeaks

Properly Training For A Century Bike Ride

Training Guide

Ultimate Century Training Guide

This guide is designed to be used as you train for a century, with in-depth information on every part of the process. Each chapter is packed with tips, workouts, and insights from expert cycling coaches, to give you all the tools you need to succeed. Read Article

TrainingPeaks

Running

#inspiration

How Ruth Croft Changed Her Training to Race the 2026 UTMB

Ruth Croft and coach Scott Johnston reveal how downhill-specific sessions, weighted climbs, and strength work are preparing her to defend ... Read Article

TrainingPeaks

Three Athletes Sitting In A Gym, Training For An Upcoming Hyrox Race.

#running

Don’t Be Fooled by the Sled: A HYROX Race Is an Endurance Competition

Many athletes underestimate the endurance component of HYROX. Here’s why that’s a mistake and how to strike the right balance ... Read Article

Matt Fitzgerald

Training Guide

The Complete Ultramarathon Training Guide

In this guide you'll find tips from top trail running coaches on the training, logistics, and mental tricks you'll need to complete a successful ultramarathon. Read Article

TrainingPeaks

Nutrition

#nutrition

Physical, Mental & Social Recovery: Why Endurance Athletes Need All Three

What happens after you stop moving drives physical adaptation and resilience—and it’s about more than sleep and fuel. Read why ... Read Article

Phil White

#cycling

Cycling Nutrition: The Simplest Shift that Improves Performance

It’s not a secret supplement. Or carbs per hour on the bike. It might just be what you eat on ... Read Article

Dr. Sam Impey

#cycling

Why Heat Causes GI Stress & How to Adapt Your Fueling Strategy

Heat increases risk of dehydration and GI stress. Learn how to adjust your fueling and hydration strategy to stay safe ... Read Article

Megan Foley

Performance

#performance

What happens to your body when you take a training break?

Detraining doesn’t happen overnight. Here’s what happens to your body in the days, weeks, and months after you stop training. Read Article

Charlotte Corrigan

#nutrition

Physical, Mental & Social Recovery: Why Endurance Athletes Need All Three

What happens after you stop moving drives physical adaptation and resilience—and it’s about more than sleep and fuel. Read why ... Read Article

Phil White

#running

Don’t Be Fooled by the Sled: A HYROX Race Is an Endurance Competition

Many athletes underestimate the endurance component of HYROX. Here’s why that’s a mistake and how to strike the right balance ... Read Article

Matt Fitzgerald

#ATHLETE

#performance

What happens to your body when you take a training break?

Detraining doesn’t happen overnight. Here’s what happens to your body in the days, weeks, and months after you stop training. Read Article

Charlotte Corrigan

How Biofeedback Training Helps Endurance Athletes Bounce Back from TBIs

From HRV tracking to autonomic regulation, learn how biofeedback training gives injured endurance athletes a data-driven path back from TBIs. Read Article

Phil White

#nutrition

Physical, Mental & Social Recovery: Why Endurance Athletes Need All Three

What happens after you stop moving drives physical adaptation and resilience—and it’s about more than sleep and fuel. Read why ... Read Article

Phil White

#inspiration

How Ruth Croft Changed Her Training to Race the 2026 UTMB

Ruth Croft and coach Scott Johnston reveal how downhill-specific sessions, weighted climbs, and strength work are preparing her to defend ... Read Article

TrainingPeaks

#running

Don’t Be Fooled by the Sled: A HYROX Race Is an Endurance Competition

Many athletes underestimate the endurance component of HYROX. Here’s why that’s a mistake and how to strike the right balance ... Read Article

Matt Fitzgerald

#cycling

Cycling Nutrition: The Simplest Shift that Improves Performance

It’s not a secret supplement. Or carbs per hour on the bike. It might just be what you eat on ... Read Article

Dr. Sam Impey

#inspiration

Four Paths to Greatness: Inside the Coaching Philosophies of WorldTour Teams

Every team is chasing greatness, but that doesn't mean they all take the same path. Four WorldTour coaches share their ... Read Article

TrainingPeaks

#running

Breathwork for Athletes: Performance, Recovery, and Breathing Exercises

Breathwork exercises can improve health metrics, athletic performance, and recovery. Here's how to add them to your training. Read Article

Phil White

Woman Running Through Urban Area Affected By Poor Air Quality.

#cycling

How Poor Air Quality Affects Performance & What Athletes Can Do About It

Air pollution carries short- and long-term risks for athletes. Using AirTrack while planning your TrainingPeaks sessions can help reduce your ... Read Article