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UTMB World Series Events

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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

Sifeng XIA

Nationality

China

Age

35-39 Men

UTMB Index

Index

20K

50K

100K

100M

423

-

422

381

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.18.2025

Ultra-Trail Ninghai by UTMB 2025 - UTNH105

100K

103.5 KM
4986 M+

23:47:01

726 / 789

575 / 625

05.25.2025

PINGYANG THE RED ARMY HISTORIC TRAIL RUN 2025 - 35KM

50K

35 KM
2080 M+

05:12:22

117 / 270

91 / 203

03.23.2025

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

50K

56 KM
2661 M+

10:11:44

256 / 977

185 / 679

11.02.2024

TSAIGU TRAIL 2024 - TSAIGU 50

50K

56.4 KM
2670 M+

09:41:36

599 / 1524

468 / 1110

04.14.2024

Huangyan Jiufeng Trail Master Challenge 2024 - 2024 Huangyan Jiufeng Trail Master Challenge

50K

30.5 KM
2050 M+

05:31:41

467 / 771

370 / 571

12.19.2020

Mt.Yandang Four Peaks Trail Running 2020 - 42k

50K

37.5 KM
2450 M+

07:11:39

290 / 491

245 / 388

11.25.2018

Tsaigu Tangsi Trail-Jiufeng 2018 - 30 Km

50K

30.5 KM
2050 M+

05:52:18

210 / 574

180 / 402

03.25.2018

Trail of Mt.Daluo 2018 - 30K

20K

29.2 KM
1220 M+

05:10:10

158 / 323

124 / 223

Statistics

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

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