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UTMB World Series Events

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Oceania

15 - 16 February 2025

15 - 18 May 2025

27 - 29 November 2025

Asia

01 - 02 March 2025

11 - 20 April 2025

01 - 04 May 2025

16 - 18 May 2025

19 - 22 June 2025

05 - 08 December 2024

15 - 17 November 2024

08 - 10 November 2024

17 - 20 October 2024

11 - 13 October 2024

South America

18 - 22 March 2025

19 - 21 June 2025

01 - 03 August 2025

18 - 21 September 2025

North America

11 - 13 April 2025

25 - 26 April 2025

28 - 29 June 2025

25 - 26 July 2025

19 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

10 - 11 October 2025

Africa

22 - 26 May 2025

MY UTMB

Rebecca WILLENBORG

Nationality

United States of america

Age

50-54 Women

UTMB Index

Index

20K

50K

100K

100M

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Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

04.06.2019

AMERICAN RIVER 50 2019 - 50 Mile

100K

80.8 KM
2120 M+

12:38:57

268 / 363

80 / 130

03.02.2019

WAY TOO COOL 2019

50K

50.2 KM
1410 M+

07:26:42

456 / 591

122 / 194

04.02.2016

AMERICAN RIVER 50 2016

100K

81.5 KM
1920 M+

12:03:10

336 / 524

120 / 219

03.05.2016

WAY TOO COOL 2016

50K

50 KM
1480 M+

07:01:55

581 / 818

190 / 326

02.20.2016

FOURmidable 2016 - Fourmidable 35k

20K

35.5 KM
1100 M+

05:48:08

62 / 82

29 / 41

03.07.2015

WAY TOO COOL 2015

50K

50 KM
1480 M+

07:02:50

753 / 978

280 / 411

Statistics

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

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