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Mettle

Services
Running coaching Mental training Run your best race
Speaking
Blog
About
Mettle Dr Kaz Williams
Contact

Based in Chamonix, FRANCE…and wherever you are!
+33 (0)6 74 55 85 55 | hello@mettlerunning.com

Services
Speaking
Blog
About
- Mettle
- Dr Kaz Williams
Contact

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Huge congratulations to Janet who crossed the fini

Huge congratulations to Janet who crossed the finish line at Kodiak 100K by UTMB yesterday, in Big Bear Lake, California ✨

Mountains. Sun. Sweat. Clear night skies. Janet owned every step.

We’re beyond proud of her achievement. Epic effort! 👊

Love and Mettle,
Kaz x

PS We’ll be catching up with Janet later this week to get the low-down on the course. If you’re thinking about a UTMB race, we’ll share her insights 👍

@janetrsanderson and her Top Crew @peter_sanderson #team

#utmb #kodiak100 #california #bigbearlake #ultrarunning #trailrunning #runwithmettle #stayinit 💪

Did you know Switzerland still has compulsory Nati

Did you know Switzerland still has compulsory National service?

Men can choose either Military or Civil service.

Our athlete, Rafael, is currently doing his Civil service, spending his days maintaining and restoring mountain trails.

Loved getting this photo from him! ⛰️

It’s hard work, hands-on, and giving him a new connection to the terrain he loves to run on.

How gorgeous is that trail?! 💚

Love and Mettle,
Kaz x

Photo (and trail) by @rafaelscheel 💪

#switzerland #trailrunning #mountains #mettlerunning #stayinit

“It was a great pleasure to be coached by Kaz. S

“It was a great pleasure to be coached by Kaz. She didn’t just help me with a custom training plan, but also with techniques, mobility work, and emphasized correct rest periods, all while explaining the motives behind each session - doing so full-hearted and with great dedication.”
- Arseni

Thank you for your kind words Arseni 🙏

You put in the work. I’m excited to see where you take this next 💪

Love and Mettle,
Kaz :)

@arseni.ka #chamonix #trailrunning #ultrarunning #runningcoach #mentaltoughnesscoach #runwithmettle #stayinit

One step, then another, then about a million more!

One step, then another, then about a million more! ⛰️

Keep going.

This was Nadia’s mantra.

Nadia embodied everything ultra running is about. She smiled through the pain and was determined to finish the TDS.

Even when she fell on tarmac descending into les Houches, breaking her nose and pulling a muscle in her back - she kept going 🏃🏻‍♀️

Crossing the finish line of one of the toughest races in the UTMB series isn’t luck, it’s months of putting in the work and showing up every single day.

Congratulations on your epic achievement Nadia! ✨

And the Finisher’s gilet, well, it’s more than race gear, it’s a story. It’s your story.

If you earned a gilet this year, bravo! Wear it proud! 👊

Love and Mettle,
Kaz x

#chamonix #utmb #tds #ultrarunning #mountains #runwithmettle #stayinit @nadia_portelli

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