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The UTMB Mont-Blanc is the most incredible trail running event! Each year, the best athletes meet in Chamonix and more than 10'000 runners participate in one of the event's 8 races, including the UTMB World Series Finals.

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UTMB

Push beyond your limits to finish the mythical UTMB race and achieve your dream!

Race Details

Start Location

Chamonix

Race Category

ws100M

UTMB Mont-Blanc

The race

UTMB

Distance

171km

Elevation Gain

9963m

Start Date

1st September 2023

The most mythical trail race in the world, the UTMB is the final of the UTMB World Series circuit in the 100M category.

CCC

Take the start of the little sister of the UTMB by following the trails of the Tour du Mont Blanc between Courmayeur and Chamonix.

Race Details

Start Location

Courmayeur

Race Category

ws100KM

CCC World Series Finals

The race

CCC

Distance

100km

Elevation Gain

6156m

Start Date

1st September 2023

One of the most prestigious races in the world, the CCC is the UTMB World Series Final of the 100K category.

OCC

Challenge yourself on this redesigned 55km course and experience a demanding but breathtaking Swiss adventure.

Race Details

Start Location

Orsières

Race Category

ws50KM

Trail OCC 50K

The race

OCC

Distance

55km

Elevation Gain

3425m

Start Date

31st August 2023

The ultimate challenge for mid-distance ultra-runners, the OCC is the 50K category final for the UTMB World Series.

PTL

Mental toughness, team spirit, a sense of adventure, and core mountain values are essential to experience this adventure of a lifetime, a grand tour of the Mont-Blanc as a team.

Race Details

Start Location

Chamonix

PTL Photo Trail

The race

PTL

Distance

300km

Elevation Gain

25000m

Start Date

28th August 2023

TDS

With its unique landscapes, its friendly and alpine atmosphere, the TDS is more than ever a world-class event.

Race Details

Start Location

Courmayeur

The race

TDS

Distance

145km

Elevation Gain

9176m

Start Date

28th August 2023

MCC

From Martigny-Combe to Chamonix, the MCC is a 40 km race reserved primarily for UTMB volunteers, partners and local residents.

Race Details

Start Location

Martigny-Combe

Race MCC

The race

MCC

Distance

40km

Elevation Gain

2300m

Start Date

28th August 2023

MCC

ETC

Take on the adventure of a 15km race with 1300 meters of elevation gain in the heart of the Italian Alps.

Race Details

Start Location

Courmayeur

Race Category

ws20KM

ETC Trail UTMB

The race

ETC

Distance

15km

Elevation Gain

1200m

Start Date

29th August 2023

YCC

The perfect opportunity for the newest generation of trail runners to get a taste of the magic of the UTMB Mont-Blanc with 2 races in 2 days.

Race Details

Start Location

Courmayeur

The race

YCC

Distance

15km

Elevation Gain

1300m

Start Date

29th August 2023

Choose your quest

coureurs quest

Join a community of passionate runners around the world. Create your account, get detailed information about your UTMB Mont-Blanc experience and follow your quest to the Mont-Blanc and the UTMB® World Series Finals in Chamonix.

supporter on the road

Provide personal assistance along the course at dedicated areas or follow the race from home to share the journey with your favorite runner.

volunteer bénévole voluntario

Being a volunteer for the race is an exciting experience which will guarantee an extraordinary adventure. As part of an international event, you will meet people from all over the world and help runners reach the finish line.

partenaire Hoka Time to Fly zone

Be part of an extraordinary adventure and share incredible emotions! You can contribute to the success of the race.

press utmb

All you need to know about the race. Access press releases, exclusive content, press kit and apply for an onsite accreditation.

Relive the best moments of the 2022 edition

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