How A Top Ultra-Runner Trains, Fuels, & Recovers For 100-Mile Races

3 min read
How A Top Ultra-Runner Trains, Fuels, & Recovers For 100-Mile Races

How A Top Ultra-Runner Trains, Fuels, & Recovers For 100-Mile Races

Inside the weekly routine of an elite trail and ultra-endurance runner

How A Top Ultra-Runner Trains, Fuels, & Recovers For 100-Mile Races

Inside the weekly routine of an elite trail and ultra-endurance runner

When elite ultra-runner Fuzhao Xiang lines up for a 100-mile trail race, most people imagine a battle against exhaustion, pain, and the elements. But ask her about her approach, and you won't hear about chaos or suffering. Instead, she talks about structure, patience, and the quiet power of doing the right things, day after day.

That mindset has carried Xiang to the top of one of the most punishing sports in endurance athletics. She's a member of Arc'teryx's global elite athlete team and a two-time runner-up at the legendary Western States 100 Mile Endurance Run—one of the toughest and most prestigious ultra races on the planet. With another Western States on the horizon, she's once again among the favorites.

So what does it take to compete at that level? For Xiang, the answer isn't a single breakthrough moment or a secret training hack. It's something far more sustainable: consistent effort, accumulated over time.

"My deep passion for the sport is what has brought me to this level," she says. "It has been a process of gradual accumulation."

That philosophy shapes every part of her routine—from the miles she logs to the food she eats and the foam roller she uses every single night before bed.

The Weekly Grind: Volume with Purpose

Xiang trains full-time, and her schedule reflects the scale of her ambitions. Working closely with her coach, she covers 400 to 500 kilometers (roughly 250 to 310 miles) per month. That breaks down into a mix of long endurance runs—typically 30 to 40 kilometers—and shorter, faster 10-kilometer sessions designed to build speed. She also hits the gym two to three times a week for light strength work.

It's a high-volume approach, but what makes it truly effective is the specificity. Right now, as she prepares for Western States, Xiang intentionally runs during the hottest part of the day. That's not just about building fitness—it's about preparing her body and mind for the brutal California heat she'll face on race day. The goal is to normalize discomfort long before the starting gun goes off.

Fueling the Machine

Nutrition is just as intentional as the training. Xiang fuels her long runs with a carefully planned mix of carbohydrates, electrolytes, and hydration—adjusting her intake based on the distance, intensity, and conditions. Recovery meals are timed and balanced to replenish glycogen stores and repair muscle tissue. Nothing is left to chance, because in a 100-mile race, small mistakes early can become major problems later.

Recovery: The Non-Negotiable

Perhaps the most underrated part of Xiang's routine is how she recovers. Every night, without fail, she spends 30 minutes with a foam roller, working through tight muscles and promoting blood flow. It's a simple habit, but it's one that allows her to train consistently at a high level without breaking down.

For runners who dream of tackling ultra distances, Xiang's approach offers a powerful lesson: the secret to going far isn't about going harder—it's about going smarter, and doing it again tomorrow.

Like this article?

Order custom jerseys for your team with free design

Back to All News