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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

21 - 23 August 2026

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

Asia

06 - 08 March 2026

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

17 - 19 October 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

Surachai THONGKRAY

Nationality

Thailand

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

305

-

306

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

01.17.2026

LKL-DMT Mountain Trails 2026 - DMT40-2026

50K

39.6 KM
2878 M+

-

DNF

DNF

12.20.2025

Tanaosri Trail 2025 - Tranaosri The Legend 50

50K

51 KM
2740 M+

-

DNF

DNF

10.26.2025

TRAIL ON THE ROCK BY RUN HAPPY SERIES 2025 - 50K

50K

50 KM
1133 M+

09:46:48

37 / 60

29 / 46

01.20.2024

LKL-DMT Mountain Trails 2024 - LKL43-2024

50K

43 KM
3224 M+

-

DNF

DNF

11.11.2023

Tu Lay TRAIL 2023 - TLT50

50K

52.5 KM
3350 M+

-

DNF

DNF

07.02.2023

Tanaosri Trail 2023 - TLP - Tanaosri Khao Laem Peak - DAY

50K

31.3 KM
2428 M+

10:24:45

93 / 160

63 / 104

12.10.2022

Doi Inthanon by UTMB 2022 - PAGODA50

50K

54.1 KM
3140 M+

-

DNF

DNF

03.12.2022

Ultra-Trail® Unseen Koh Chang 2022 - 34km

20K

34.6 KM
1050 M+

07:02:37

214 / 475

153 / 322

11.21.2021

Cuesta X Trail 2021 - CXT-55

50K

55.9 KM
2021 M+

11:20:41

169 / 341

138 / 265

11.15.2020

Khao Krajom Hill Repeats 2020 - KJP2

50K

37.6 KM
2320 M+

09:30:04

106 / 109

82 / 84

Statistics

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

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