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UTMB World Series Events

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Asia

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

30 April - 03 May 2026

15 - 17 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

18 - 21 September 2025

North America

21 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

02 - 04 October 2025

26 - 28 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Liu BO

Nationality

China

Age

40-44 Men

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UTMB Index

Index

20K

50K

100K

100M

452

394

451

424

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.18.2025

Ultra-Trail Ninghai by UTMB 2025 - UTNH105

100K

103.5 KM
4986 M+

-

DNF

DNF

09.20.2025

TNF100 ULTRA TRAIL CHALLENGE BEIJING 2025 - 100km

100K

100.4 KM
5779 M+

27:09:24

326 / 428

272 / 349

05.18.2025

Ultra-Trail Great Wall by UTMB 2025 - 20K

20K

33 KM
1400 M+

05:47:29

944 / 2183

663 / 1333

04.12.2025

KOLON SPORT TRAIL RACE 2025 - 42KM

50K

41.1 KM
2172 M+

05:53:35

93 / 407

85 / 277

03.29.2025

Chengdu Trail 2025 - Chengdu 60

50K

58.2 KM
2650 M+

09:03:11

313 / 926

236 / 615

03.23.2025

Wenling Goden Coast Run 2025 - 2024 wenling golden coast trail 55KM

50K

56 KM
2661 M+

-

DNF

DNF

01.18.2025

Anta Hong Kong 100 ultra 2025 - Anta Hong Kong 100 Full-100

100K

102 KM
4882 M+

20:11:50

623 / 1512

485 / 1081

11.02.2024

TSAIGU TRAIL 2024 - TSAIGU 50

50K

56.4 KM
2670 M+

09:42:55

606 / 1524

473 / 1110

10.26.2024

MOGAN Mountain Running Race 2024 - 65KM

50K

64.8 KM
3218 M+

13:08:22

214 / 622

178 / 526

09.21.2024

TNF100 ULTRA TRAIL CHALLENGE BEIJING 2024 - 40km

50K

43.3 KM
2807 M+

07:23:22

108 / 1513

90 / 1092

Statistics

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

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