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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

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 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

16 - 18 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2025

Africa

29 - 31 May 2026

MYUTMB

Nawee THEDSEN

Nationality

Thailand

Age

35-39 Men

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UTMB Index

Index

20K

50K

100K

100M

332

-

304

331

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.25.2025

Tu Lay TRAIL 2025 - TLT100

100M

107 KM
6500 M+

-

DNF

DNF

09.21.2025

Doichang Trail 2025 - DCT50

50K

49.7 KM
2450 M+

14:38:29

53 / 62

46 / 51

08.09.2025

100M

136.8 KM
8665 M+

-

DNF

DNF

01.18.2025

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

100K

102 KM
4882 M+

26:15:46

1242 / 1512

893 / 1081

06.30.2024

Phayao Mountain Run 2024 - Sacred-55

50K

55 KM
3500 M+

-

DNF

DNF

01.20.2024

LKL-DMT Mountain Trails 2024 - LKL43-2024

50K

43 KM
3224 M+

13:15:56

207 / 287

138 / 180

12.09.2023

Doi Inthanon by UTMB 2023 - ELEPHANT 100

100K

95 KM
5860 M+

-

DNF

DNF

11.11.2023

Tu Lay TRAIL 2023 - TLT80

100K

85 KM
4900 M+

-

DNF

DNF

07.15.2023

Cameron Ultra 2023 - CULTRA 100

100K

102.6 KM
4870 M+

-

DNF

DNF

12.24.2022

Tanaosri Trail DEC 2022 - TAB 60K

100K

66 KM
4214 M+

17:29:53

68 / 116

54 / 96

Statistics

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

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