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

14 - 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

Jonathan WILLIAMS

Nationality

United States of America

Age

35-39 Men

UTMB Index

Index

20K

50K

100K

100M

387

388

-

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.16.2025

DADOON SKYRACE 2025 - Dadoon Skyrace 12K

20K

12.9 KM
730 M+

01:41:56

78 / 399

66 / 234

09.21.2025

CHUNCHEON SKYRACE 2025 - CHUNCHEON SKYRACE 11K

-

11 KM
888 M+

02:17:55

190 / 500

151 / 308

06.22.2025

Donghae Skyrace 2025 - Donghae Skyrace 10K

-

10 KM
429 M+

01:36:40

141 / 566

108 / 319

05.10.2025

Untangodo Skyrace 2025 - 2025 Untangodo Skyrace 12K

-

9 KM
490 M+

01:15:38

140 / 693

125 / 427

10.16.2021

Untangodo Skyrace 2021 - 2021 High1 Sky Race

20K

20 KM
1005 M+

02:49:43

145 / 458

123 / 310

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..