With 36 incredible events in Asia, Oceania, Europe, Africa and the Americas, plan your 2023 season and choose your next UTMB World Series adventure. These events are the only way to access the UTMB Mont-Blanc.
Select one or more categories
Select one or more countries
Andorra
Argentina
Australia
Austria
Brazil
China
Croatia
France
Hong Kong, China
Italy
Mexico
New Zealand
Sierra Leone
Slovenia
South Africa
South Korea
Spain
Sweden
Switzerland
Thailand
United Kingdom
United States
Sold out
17th June 2023
3
105 KM
mozart 100 by UTMB - mozart 100
Details
Salzburg, Austria
Sold out
17th June 2023
3
81 KM
mozart 100 by UTMB - mozart Ultra
Details
Fuschl am See, Austria
Sold out
17th June 2023
2
39 KM
mozart 100 by UTMB - mozart Marathon
Details
St. Gilgen, Austria
Registrations open
17th June 2023
1
31 KM
mozart 100 by UTMB - mozart Light
Details
Fuschl am See, Austria
Registrations open
17th June 2023
1
21 KM
mozart 100 by UTMB - mozart Half Marathon
Details
Koppl, Austria
Registrations open
17th June 2023
9 KM
mozart 100 by UTMB - mozart City Trail
Details
Salzburg, Austria
Sold out
21st June 2023
10 KM
Lavaredo Ultra Trail by UTMB® - Lavaredo 10K
Details
Centro Sportivo di Fiames (Cortina d'Ampezzo), Italy
Sold out
22nd June 2023
1
20 KM
Lavaredo Ultra Trail by UTMB® - Lavaredo 20K
Details
Cortina d'Ampezzo, Italy
Sold out
23rd June 2023
4
120 KM
Lavaredo Ultra Trail by UTMB® - Lavaredo 120K
Details
Cortina d'Ampezzo, Italy
Sold out
23rd June 2023
2
50 KM
Lavaredo Ultra Trail by UTMB® - Lavaredo 50K
Details
Cortina d’Ampezzo, Italy
Sold out
24th June 2023
4
105 KM
Trail 100 Andorra by UTMB® - Ultra 105K
Details
Ordino, Andorra
Sold out
24th June 2023
3
80 KM
Lavaredo Ultra Trail by UTMB® - Lavaredo 80K
Details
San Vito di Cadore BL, Italy
Sold out
24th June 2023
2
50 KM
Trail 100 Andorra by UTMB® - Trail 50K
Details
Ordino, Andorra
24th June 2023
4
161.2 KM
Western States Endurance Run - Western States 100-Mile Endurance Run
Details
Olympic Valley, United States
Sold out
25th June 2023
1
21 KM
Trail 100 Andorra by UTMB® - Trail 21K
Details
Ordino, Andorra
Registrations closed
6th July 2023
4
55 KM
Val d’Aran by UTMB® - Peades d'Aigua - PDA
Details
SALARDÚ, Spain
6th July 2023
4
108.2 KM
Restonica Trail by UTMB - Ultra-Trail® di Corsica
Details
CORTE, France
Registrations closed
7th July 2023
8
163 KM
Val d’Aran by UTMB® - Torn dera Val d'Aran - VDA
Details
VIELHA, Spain
Registrations open
7th July 2023
4
140 KM
Trail Verbier St Bernard by UTMB - X-Alpine
Details
Verbier, Switzerland
Registrations closed
7th July 2023
6
110 KM
Val d’Aran by UTMB® - Camins d'Hèr - CDH
Details
LES, Spain
Collect Running Stones
The UTMB World Series Events and Majors allow you to collect Running Stones to enter the UTMB Mont-Blanc where the prestigious UTMB World Series Finals will be held each year.
From now on, you need to have at least 1 Running Stone acquired in the past two years to enter the UTMB Mont-Blanc lottery. You can only collect Running Stones by finishing a UTMB World Series Event or Major. Each Running Stone improves your odds in the lottery.