Ultra Trail Whistler by UTMB

📢 How’s your training going? 🏔️🏃‍♂️🏃🏻‍♀️

👉 Do you have a clear training strategy to be at your best on race day? Or are you still unsure about the workouts you need to be ready?

📲 RunMotion Coach is the app that guides you with a personalized training plan, AI-powered and designed in the Alps 🏔️ by passionate trail runners.

Your plan adapts to your level, schedule, and available training terrain!

📆 You can start your plan anytime... and the best time is now!

📲 Download RunMotion Coach now (link in comments)!

✅ Registered for your race?

🏨 Now it's time to book your accommodations!

🎫 has an exclusive offer for Ultra Trail Whistler by UTMB runners.

👟 Book 4+ nights and enter to receive an additional $100 off lodging when you stay during race week.

🏔️ Visit for longer than a weekend and experience everything Whistler has to offer, from alpine scenery to post-race relaxation.

⏳ Offer ends April 30th! Learn more and book through the link in our bio.

Happy International Women’s Day! ❤️🏔️

Today we honor the women who take on the rugged climbs, technical singletrack, and relentless elevation of Ultra Trail Whistler by UTMB.

From first‑time ultrarunners to seasoned mountain athletes, from volunteers to crew to supporters and our Race Staff, your grit shapes the energy of this race and inspires the entire trail running world.

Here’s to every woman carving her line through these iconic British Columbia trails and pushing the boundaries of what’s possible. 💪

Your 2026 Courses are LIVE! We can't wait to show you some of the best trails in the Whistler area in August. Get ready for stunning alpine terrain in our challenging yet rewarding courses 🏔️ Here's a few details and you can get the full course rundown through the link in our bio 🔗

100K
📅Saturday, August 22nd, 2026 | 5am PT
📈5900m of elevation | 19,356 ft
💎3 Running Stones

50K
📅Saturday, August 22nd, 2026 | 5am PT
📈3720m of elevation | 12,200ft
💎2 Running Stones

25K
📅Sunday, August 23rd, 2026 | 8am PT
📈1800m of elevation | 5900ft
💎1 Running Stone

10K
📅Sunday, August 23rd, 2026 | 9am PT
📈623m of elevation | 2040ft

The mountains are calling, and the 2026 North American UTMB World Series calendar is officially live. Whether you’re chasing your first trail race or aiming for a coveted place at the UTMB World Series Finals, this is your moment to commit to something extraordinary.

Across North America, each event delivers its own blend of rugged terrain, breathtaking scenery, and the unmistakable UTMB World Series atmosphere that unites runners from around the world. This year’s calendar brings back fan favorites and introduces fresh challenges designed to push your limits and elevate your journey.

Scope our the schedule and we'll see you at a start line soon!

Exclusive Offer for Ultra Trail Whistler by UTMB® Registrants from !

Secure your lodging for Ultra Trail Whistler by UTMB® and save on your stay. Book 4+ nights and enter to receive an additional $100 off lodging when you stay during race week.

To learn more and book, visit the link in our bio.

Available while quantities last! Book by February 28, 2026.

These climbs and these views 😍 What's not to love?!

We gratefully acknowledge the financial support of the Province of British Columbia for 2025's Ultra Trail Whistler by UTMB and we can't wait to see you in Whistler in August for another great year!

The 2026 Ultra Trail Whistler by UTMB Priority Registration is now open!

Enjoy courses that run from the deep evergreen forest, past stunning mountain lakes, to high alpine vistas. Each course will take you on a journey to show off the best of Whistler and its surrounding trails. The courses offer beauty, challenge, and varied terrain.

This 48-hour Priority Registration window is open to those who have a UTMB Index. If you do not have a UTMB Index, you can register when General Registration opens on Thursday, January 29th.