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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

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

26 - 28 September 2025

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

Laurence STOFFEL

Nationality

Switzerland

Age

40-44 Women

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UTMB Index

Index

20K

50K

100K

100M

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-

-

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Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

06.26.2021

La Sportiva Lavaredo Ultra Trail 2021 - UltraDolomites

100K

78.8 KM
4013 M+

16:12:33

435 / 595

66 / 110

09.04.2020

SwissPeaks Trail 2020 - 90K

100K

96.5 KM
6010 M+

26:04:17

229 / 259

28 / 33

07.11.2020

Rheinquelle-Trail 2020 - Tomasee-Trail

50K

42.5 KM
3150 M+

08:46:44

192 / 250

47 / 64

09.04.2019

Ultra Tour Monte Rosa 2019 - 4 Stage Race 170K - stop stage 2 - 82km

50K

81.7 KM
5570 M+

17:53:31

112 / 195

28 / 67

07.20.2019

Swissalpine Irontrail Davos St. Moritz 2019 - T43

50K

44 KM
2650 M+

08:04:32

52 / 76

11 / 21

06.27.2019

La Sportiva Lavaredo Ultra Trail 2019 - Cortina Skyrace

20K

19.4 KM
1080 M+

03:08:50

133 / 275

38 / 124

05.25.2019

Torgon Portes du Soleil 2019 - 15 k

20K

17.4 KM
1090 M+

02:54:51

233 / 379

71 / 155

08.26.2017

MATTERHORN ULTRAKS 2017 - 32K

20K

32.1 KM
1723 M+

04:50:58

232 / 628

54 / 215

06.10.2017

Trail de la Pierre A Voir 2017 - Trail de la Pierre à Voir

50K

33.1 KM
2510 M+

05:32:02

112 / 153

20 / 30

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

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