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UTMB World Series Events

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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

26 - 28 June 2026

31 July - 02 August 2026

18 - 21 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Hieu NGUYEN SI

Nationality

Vietnam

Age

35-39 Men

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Sponsor(s)

nshieuhp@gmail.com

UTMB Index

Index

20K

50K

100K

100M

773

-

597

697

776

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

09.19.2025

Vietnam Mountain Marathon 2025 - Ultra 100km

100K

101.6 KM
5500 M+

13:36:29

2 / 298

2 / 252

05.16.2025

Rinjani 100 2025 - 162 KM

100M

162 KM
13413 M+

43:11:23

3 / 15

3 / 13

03.31.2025

Cuc Phuong Jungle Paths 2025 - CPJP100

100K

100 KM
3900 M+

13:28:39

1 / 96

1 / 79

03.08.2025

Vietnam Ultra Marathon 2025 - Ultra 75km

100K

74.7 KM
3300 M+

07:24:59

3 / 169

3 / 134

01.11.2025

Vietnam Trail Marathon 2025 - Ultra 70km

100K

68.1 KM
3345 M+

06:15:48

1 / 278

1 / 210

11.22.2024

LAAN Ultra Trail 2024 - 160km

100M

162.1 KM
8250 M+

25:58:21

1 / 25

1 / 21

09.14.2024

The Most Beautiful Thing 2024 - TMBT 85k

100K

85 KM
4650 M+

11:31:15

7 / 77

6 / 43

04.07.2024

Cuc Phuong Jungle Paths 2024 - CPJP42

50K

42 KM
2200 M+

03:45:41

1 / 291

1 / 201

03.23.2024

Vietnam Ultra Marathon 2024 - Ultra 70km

100K

72.7 KM
3180 M+

08:49:57

2 / 250

2 / 207

01.20.2024

Vietnam Trail Marathon 2024 - Ultra 70km

100K

70.2 KM
3000 M+

08:05:28

2 / 284

2 / 214

Statistics

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

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