UTMB Index races

Finishing a UTMB Index race will contribute towards your UTMB Index. However, it will not provide Running Stones.

What is a UTMB Index race?

A UTMB Index race contributes towards every Finishers UTMB Index in the corresponding category (20K, 50K, 100K or 100M) and gives privileged access to the UTMB World Series Events or Majors*. The privileged access corresponds to:

Exclusive pre-sales period
Early bird prices secured
Access to races on a first come first served basis

*Excluding sold-out races where a draw will be organized. In the event of a draw, subscription will be exclusive to UTMB Index holders.

Search for a UTMB Index race

Filter the races below to find a UTMB Index race close to you!

3708 Results

May
23
2025
83K
NUTS Karhunkierros
Place
Hautajärvi, Salla
distance
86.30km
elevation
2165mt+
visit race website
May
23
2025
Fuji Talc
ULTRA BOUCLE DE LA SARRA
Place
Lyon, France
distance
72.00km
elevation
2887mt+
visit race website
May
23
2025
55K
NUTS Karhunkierros
Place
Oulanka, Kuusamo, Finland
distance
58.00km
elevation
1620mt+
visit race website
May
23
2025
Braeburn Talc
ULTRA BOUCLE DE LA SARRA
Place
Lyon, France
distance
37.96km
elevation
1529mt+
visit race website
May
23
2025
Kilometro bertikala
Zegama-Aizkorri
Place
Zegama, Spain
distance
3.00km
elevation
1015mt+
visit race website
May
23
2025
UTM 240
Ultra-Trail® Malopolska
Place
Mszana Dolna, Poland
distance
250.00km
elevation
12880mt+
visit race website
May
23
2025
UTM 170
Ultra-Trail® Malopolska
Place
Mszana Dolna, Poland
distance
171.80km
elevation
8640mt+
visit race website
May
23
2025
166K
NUTS Karhunkierros
Place
Ruka, Kuusamo, Finland
distance
171.60km
elevation
4245mt+
visit race website
May
23
2025
MUT Miler by UTMB
Mountain Ultra Trail by UTMB®
Place
Outeniqua Stadium, George, South Africa
distance
163.00km
elevation
8100mt+
visit race website
May
23
2025
100 miles
Girls Round 100
Place
Shizuoka, Japan
distance
160.00km
elevation
4800mt+
visit race website
May
23
2025
Boskoop Talc
ULTRA BOUCLE DE LA SARRA
Place
Lyon, France
distance
15.00km
elevation
594mt+
visit race website
May
23
2025
Golden Talc
ULTRA BOUCLE DE LA SARRA
Place
Lyon, France
distance
122.00km
elevation
4926mt+
visit race website
May
23
2025
L'Ultra des Bauges
Grand Raid 73
Place
Cruet, France
distance
110.00km
elevation
7660mt+
visit race website
May
24
2025
MUT 100 by UTMB
Mountain Ultra Trail by UTMB®
Place
George, South Africa
distance
98.00km
elevation
4850mt+
visit race website
May
24
2025
Ecotrail Oslo 80 km
Ecotrail Oslo
Place
oslo, Norway
distance
82.00km
elevation
1991mt+
visit race website
May
24
2025
JeJu International Trailrun 80K
Jeju International Trailrun 80K
Place
Jeju, South Korea
distance
81.90km
elevation
3350mt+
visit race website
May
24
2025
80K
Transylvania 100
Place
Bran, Romania
distance
81.00km
elevation
4720mt+
visit race website
May
24
2025
80K
OTSO Travessa d'Encamp 2025
Place
Encamp, Andorra
distance
81.00km
elevation
5449mt+
visit race website
May
24
2025
Sulphur Springs Trail Race 50 Mile
Sulphur Springs Trail Race
Place
Ancaster, Canada
distance
80.00km
elevation
1960mt+
visit race website
May
24
2025
Utrechtse Heuvelrug Ultra Trail (75km)
UTRECHTSE HEUVELRUG ULTRA TRAIL
Place
Leersum, Netherlands
distance
75.00km
elevation
1000mt+
visit race website

Want to become a UTMB Index race?

The process to become a UTMB Index race is free and simple:

Create an account or login
Provide the information requested
Commit to respect the UTMB charter
Add the UTMB Index logo to your website
Submit your results when the race is over

Apply now