Training & Nutrition
This is how runners actually get ready, whether they are running 5K or 100 miles. Trailhead’s Training & Nutrition section covers the work that happens between race weekends — advice and training insights from coaches, fueling strategies, hydration science, recovery protocols, and Q&A guides on tapering, heat acclimation, and stepping up from 50K to 100 miles.
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Avoid These 5 Common Fueling and Hydration Mistakes
Why preventing these fueling and hydration mistakes some trail runners make can help improve your training, racing, and recovery.
Jane Maus
July 6, 2026
Are You Getting Fitter? How to Know for Sure
Here are three tiers of training benchmarks that will help you understand if you are getting fitter.
Cliff Pittman
June 19, 2026
How to Train for Western States, According to Data and Coaches
Prepping for the big run from Olympic Valley to Auburn? Here’s what trends emerge in training data, and how coaches interpret it.
Zoë Rom
June 17, 2026
Strength Training For Trail Running Durability
Strength training can be a key factor in improving endurance and durability for trail runners.
Zoë Rom
June 5, 2026
A Practical Guide to Hydration for Trail Runners
A practical guide to hydration for several common trail racing scenarios along with input to adapt your hydration strategy to the conditions.
Jane Maus
May 29, 2026
Fueling for Ultras Can Be Complicated: Here’s How I Finally Made it Work for Me
I was underfueling for years, which led to me struggle in training, bonk in races, and DNF races. Here's how I finally figured out my fueling strategy.
Ashley Arnold
April 30, 2026
How to Train for Trail Races Without Access to Trails
If you don't have regular access to trails, you can still train for trail races with these adjustments.
Ashley Arnold
April 17, 2026
Running an Ultra Through the Night: Staying Awake, Alert, and Mostly Sane
Running through the night can be strange, but it’s navigable, physiologically, psychologically, and logistically, once you understand what’s going on.
Zoë Rom
April 8, 2026
Women Are Getting Faster in Ultras. Here’s Why.
Women are getting faster in ultras. Here are some of the reasons behind the faster finishes in recent years.
Zoë Rom
April 6, 2026
Smart Tips to Recover From a Mid-Race Bonk
Here are some smart tips on how to overcome bonking and even prevent it from happening.
Dan England
April 6, 2026