Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

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

Chloe LAUFFENBURGER

Nationality

France

Age

35-39 Women

UTMB Index

Index

20K

50K

100K

100M

-

-

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

08.03.2019

Marathon du Grand Ballon 2019 - 42km

50K

41.8 KM
2030 M+

05:36:24

153 / 276

18 / 49

06.15.2019

Samoëns Trail Tour 2019 - Tour Du Giffre

50K

33.7 KM
2240 M+

06:40:12

558 / 934

121 / 277

04.21.2019

TRAIL DU WURZEL 2019 - ROCHE DES FEES

20K

24 KM
1000 M+

03:05:13

131 / 231

14 / 45

03.17.2019

Trail Du Petit Ballon 2019 - 28 Km - Grands Crus

20K

28.3 KM
920 M+

03:24:48

680 / 1120

105 / 274

Statistics

Filter by UTMB INDEX

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

Join us

Sponsorship

Race Organisers

Jobs

Stay in Touch

FAQ and Help

Contact Us

Follow us

Terms & conditions

Privacy Policy

©2024 UTMB® all rights reserved. Ultra-Trail® and UTMB® are registered trademarks..