Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Oceania

14 - 15 February 2026

14 - 17 May 2026

26 - 28 November 2026

North America

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

13 - 15 November 2026

02 - 04 October 2025

26 - 28 September 2025

Asia

06 - 08 March 2026

13 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

08 - 09 November 2025

17 - 19 October 2025

17 - 19 October 2025

11 - 20 April 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

Africa

29 - 31 May 2026

MYUTMB

Marvin FRIESEN

Nationality

Canada

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

492

-

494

415

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

08.03.2025

Canadian Death Race 2025 - Canadian Death Race 118K

100K

118 KM
4543 M+

23:36:52

224 / 245

195 / 210

06.21.2025

Slay the Dragon 2025 - Slay the Dragon - 50K

50K

51 KM
1751 M+

06:59:14

29 / 92

22 / 56

06.23.2024

Slay the Dragon 2024 - Slay the Dragon - 50K

50K

51 KM
1751 M+

07:10:20

31 / 100

22 / 55

06.25.2022

Slay the Dragon 2022 - Slay the Dragon - 50K

50K

50.1 KM
1675 M+

08:01:42

42 / 70

32 / 45

04.20.2019

Nimble Bear 2019 - 25K

20K

25 KM
1125 M+

03:05:21

27 / 125

16 / 47

Statistics

Filter by UTMB INDEX

UTMB® World Series - Ranking of trail runners by performance level on trail running

Join us

Sponsorship

Race Organisers

Jobs

Stay in Touch

FAQ and Help

Contact Us

Follow us

Terms & conditions

Privacy Policy

Cookies preferences

©2024 UTMB® all rights reserved. Ultra-Trail® and UTMB® are registered trademarks..