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

Xiaowei XU

Nationality

China

Age

20-34 Women

UTMB Index

Index

20K

50K

100K

100M

319

320

291

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

08.30.2025

Outopia Chongli 100 trail race 2025 - 30km

20K

29.8 KM
1591 M+

06:03:37

193 / 593

55 / 271

06.01.2025

2025 Outopia Peak Of Thaiwoo TRAIL RUNNING 2025 - 42KM

50K

41 KM
2116 M+

09:15:46

363 / 465

119 / 173

03.29.2025

2025 MAMMUT HUANGSHAN HUIZHOU ANCIENT CITY TRAIL RUN 2025 - 50K

50K

50.1 KM
2080 M+

10:37:34

1204 / 1648

355 / 538

11.03.2024

Grand WuyI Trail Race 2024 - 35KM

20K

35 KM
1495 M+

08:39:01

971 / 1398

358 / 547

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..