Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

North America

02 - 04 October 2025

09 - 11 October 2025

22 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

24 - 25 July 2026

14 - 16 August 2026

26 - 28 September 2025

18 - 21 September 2025

Asia

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

15 - 17 May 2026

26 - 28 September 2025

19 - 22 June 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

31 July - 02 August 2026

18 - 21 September 2025

19 - 21 June 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Bo XU

Nationality

China

Age

50-54 Men

Connect to claim this page

UTMB Index

Index

20K

50K

100K

100M

393

-

357

395

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

05.16.2025

Ultra-Trail Great Wall by UTMB 2025 - 100K

100K

104 KM
4000 M+

21:31:15

335 / 762

279 / 597

03.29.2025

Chengdu Trail 2025 - Chengdu 60

50K

58.2 KM
2650 M+

10:35:46

645 / 926

441 / 615

09.21.2024

TNF100 ULTRA TRAIL CHALLENGE BEIJING 2024 - 40km

50K

43.3 KM
2807 M+

10:26:48

808 / 1513

627 / 1092

04.14.2024

KOLON SPORT TRAIL RACE 2024 - 42KM

50K

42.6 KM
1800 M+

08:44:48

154 / 189

118 / 145

10.28.2023

TSAIGU TRAIL 2023 - TSAIGU 85

100K

87 KM
4700 M+

22:49:15

567 / 572

444 / 447

04.15.2023

Huangshan huizhou trail race 2023 - 55km

50K

58 KM
2008 M+

11:42:22

661 / 948

470 / 663

10.24.2020

Ultimate TsaiGu 2020 - TSAIGU 55

50K

53.8 KM
2860 M+

11:19:21

1141 / 1146

834 / 838

11.30.2019

The North Face 100 Challenge Moganshan 2019 - 70km

100K

67.5 KM
3740 M+

15:23:47

344 / 521

283 / 410

12.02.2018

TNF100 Ultra Trail Challenge Moganshan 2018 - 30km

20K

33.7 KM
1530 M+

06:18:29

269 / 669

211 / 452

10.18.2014

Tianmu-7 Trail Running - Fall Series 2014 - 50 Km

50K

52.8 KM
4070 M+

12:44:29

82 / 146

75 / 130

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

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

Follow the races live