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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 2026

Africa

29 - 31 May 2026

MYUTMB

Samuel MONSIVAIS

Nationality

United States of America

Age

35-39 Men

UTMB Index

Index

20K

50K

100K

100M

405

-

-

-

407

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

09.27.2025

BEAR 100 2025 - 100 Mile

100M

161 KM
6220 M+

35:09:40

225 / 252

175 / 192

09.30.2023

BEAR 100 2023 - 100 Mile

100M

158.1 KM
6220 M+

-

DNF

DNF

02.15.2020

Black Canyon Ultras 2020 - 100K

100K

100.2 KM
1590 M+

15:26:58

333 / 541

246 / 372

06.08.2019

Squaw Peak 50 Mile Trail Run 2019 - 50 Mile

100K

80.5 KM
3100 M+

09:18:04

20 / 293

19 / 213

05.04.2019

Tiger claw 2019 - 22Mi

50K

34.7 KM
2310 M+

04:24:29

24 / 163

20 / 116

04.12.2019

Zion 2019 - 100 Km

100K

96.8 KM
2270 M+

14:54:14

110 / 254

77 / 159

10.06.2018

CUYAMACA 100K 2018

100K

102.1 KM
2650 M+

13:07:08

42 / 190

38 / 150

08.11.2018

Standhope Ultra Challenge 2018 - STANDHOPE - 60km

50K

61.1 KM
3110 M+

09:26:11

8 / 41

7 / 33

06.30.2018

Twisted Fork Run 2018 - 64K

50K

66.9 KM
1860 M+

08:24:37

32 / 98

26 / 63

10.21.2017

Ultra-Trail de Mexico - UTMX® 2017 - 100K Ultra-Trail®

100K

96.3 KM
3190 M+

16:47:05

87 / 299

78 / 255

Statistics

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

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