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UTMB World Series Events

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North America

29th June 2024

19 - 20 July 2024

20 - 22 September 2024

28 - 29 September 2024

11 - 12 October 2024

07 - 09 November 2024

11 - 13 April 2025

25 - 26 April 2025

South America

02 - 04 August 2024

19 - 22 September 2024

09 - 12 May 2024

Asia

12 - 13 October 2024

17 - 20 October 2024

08 - 10 November 2024

15 - 17 November 2024

05 - 08 December 2024

03 - 05 May 2024

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

15 - 18 May 2025

Africa

22 - 25 May 2025

22 - 23 June 2024

MY UTMB

Stephane BOSS

Nationality

France

Age

55-59 Men

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UTMB Index

Index

20K

50K

100K

100M

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Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

05.28.2022

Bryce Canyon 2022 - 100 Mile

100M

161 KM
5486 M+

-

DNF

DNF

06.12.2021

Wy'east Wonder 2021 - 50K

50K

47.1 KM
1170 M+

07:49:33

138 / 180

76 / 93

08.30.2019

UTMB® 2019 - CCC®

100K

99.1 KM
6105 M+

-

DNF

DNF

03.16.2019

CHUCKANUT 50K 2019

50K

49.5 KM
2000 M+

07:07:26

327 / 439

216 / 280

07.29.2018

4 Deserts 2018 - Gobi March by RacingThePlanet

100K

245.5 KM
3750 M+

45:02:00

108 / 216

79 / 144

04.20.2018

Zion 2018 - 100 Mile

100M

160.5 KM
3760 M+

31:40:03

134 / 155

112 / 128

03.17.2018

CHUCKANUT 50K 2018

50K

49.5 KM
2000 M+

06:41:11

260 / 410

174 / 251

10.01.2017

4 Deserts - Atacama Crossing 2017 - Atacama Crossing

100K

250.1 KM
1660 M+

48:23:47

40 / 85

25 / 62

08.05.2017

VOLCANIC 50K - MT ST-HELENS 2017 - 50K

50K

51.7 KM
1990 M+

11:31:15

151 / 179

120 / 139

03.25.2017

Badger Mountain Challenge 2017 - 50 Km

50K

48.9 KM
1600 M+

07:40:05

43 / 56

36 / 43

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

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