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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

31 July - 02 August 2026

18 - 21 September 2025

19 - 21 June 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Greg WATSON

Nationality

United States of america

Age

50-54 Men

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Club

Runaways

About the runner

Multi-sport endurance athlete with a love for wooded and mountain trails.

UTMB Index

Index

20K

50K

100K

100M

393

-

-

395

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

05.24.2025

Sulphur Springs Trail Race 2025 - Sulphur Springs Trail Race 100k

100K

100 KM
2450 M+

14:34:13

119 / 226

89 / 157

10.12.2019

Midstate Massive Ultra Trail 2019

100M

162.4 KM
3720 M+

28:50:23

17 / 30

15 / 27

09.22.2018

Mountain Lakes 100 2018

100M

153.9 KM
3850 M+

21:40:55

15 / 121

13 / 84

06.02.2018

Kettle Moraine 100 2018 - 100 km

100K

100.5 KM
1520 M+

12:34:04

18 / 134

16 / 96

10.07.2016

Grindstone 100 2016

100M

159.6 KM
6980 M+

27:16:44

46 / 179

42 / 151

08.20.2016

Nesters Market Squamish50 2016 - 50M

100K

77.3 KM
2980 M+

12:48:47

82 / 195

67 / 146

07.19.2015

Swissalpine Marathon 2015 - K42

50K

42.2 KM
1840 M+

06:27:05

345 / 604

283 / 451

05.31.2015

Cayuga Trails 50 2015 - 50 Mile

100K

81.7 KM
3050 M+

09:39:10

45 / 169

35 / 132

10.12.2014

Glacial Trails 2014 - GLACIAL TRAIL 50 MI

100K

80.5 KM
2300 M+

09:16:37

9 / 56

9 / 43

04.01.2014

ANNAPURNA 100 2014 - 100 Km

100K

101 KM
3969 M+

14:25:00

10 / 25

10 / 22

Statistics

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

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