Chamonix , France
English
- Running
- Adventure Racing
- Corporate Wellness
- 1-on-1 Coaching
- Consultations
- Group Coaching
- Local Coaching
- Remote Coaching
- Mental Skills
Hi, I’m Kaz. I founded Mettle to help you take on trail and ultra running challenges you are curious about, whether that's chasing a PR or finishing your first ultra. If you are genuine about digging deep and serious about building your physical and mental endurance, our coaching packages provide more value, and give you the tools to get fitter, run faster and race smarter.
Because we believe:
You have the capability to improve.
You can raise your mental game.
You are unlimited.
Train with purpose. Race with confidence.
The story starts in the Chamonix mountains with one mission: to help runners, like you, break through your limitations and reach your greatest potential.
Mettle represents a dedication to continuous improvement by showing up, putting in the work, being healthy and having fun. Progress, not perfection. But make no mistake, this won’t always be easy. We will challenge you, every bit as deeply as we challenge ourselves, to do better than yesterday.
My trail running journey started in Chamonix, France with the Mont Blanc Marathon in 2010. I am crazy about running far on dirt. Favorite races include Tahoe 200, Moab 240, 1 loop at Barkley Marathons, Ouray 100, Across the Years (10 days), TDS (UTMB series) and Tot Dret, Italy.
Ready to take your fitness, your training or your mental game to a whole new level of running and success? Great! Let's talk.
We offer a FREE, no pressure, 20 minute call to talk about your running ambitions. Get in touch and book a coach call with us today. We’d love to hear from you and support you on your running journey.
Kaz
Dr Kaz Williams
UESCA Running Coach, Performance Psychologist, Speaker and Ultra Runner
Striving to help people find their mettle.
#runwithmettle
Chamonix
France