Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Oceania

28 - 30 November 2024

15 - 16 February 2025

15 - 18 May 2025

Asia

05 - 08 December 2024

01 - 02 March 2025

11 - 20 April 2025

01 - 04 May 2025

16 - 18 May 2025

19 - 22 June 2025

15 - 17 November 2024

08 - 10 November 2024

17 - 20 October 2024

11 - 13 October 2024

South America

18 - 22 March 2025

02 - 04 May 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

07 - 09 November 2024

Africa

22 - 25 May 2025

MY UTMB

Isabelle LAFFONT

Nationality

France

Age

55-59 Women

UTMB Index

Index

20K

50K

100K

100M

438

401

436

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

07.31.2023

Le Défi de la Muzelle 2023 - Le Grand Défi de la Muzelle

50K

103 KM
7600 M+

22:35:39

214 / 227

59 / 65

12.04.2022

HIVERNALE DES TEMPLIERS 2022 - Adonis trail 25k

20K

25.6 KM
1130 M+

04:45:38

427 / 448

99 / 107

06.04.2022

Black Mountain Trail ® 2022 - BLACK RACE

50K

33 KM
2100 M+

05:45:06

219 / 325

33 / 58

04.09.2022

Brassacatrail 2022 - Trail solo

20K

26.5 KM
1650 M+

05:02:26

163 / 178

19 / 27

12.05.2021

HIVERNALE DES TEMPLIERS 2021 - Marathon de l'orchis 35k

50K

35 KM
1580 M+

05:06:53

405 / 617

51 / 120

03.08.2020

Senpereko trail 2020 - 21km

20K

21.1 KM
1010 M+

03:32:04

599 / 727

122 / 196

07.07.2019

Luchon Aneto trail 2019 - La Venasque

50K

43.6 KM
2823 M+

09:10:22

375 / 447

54 / 77

04.20.2019

Trans Aubrac 2019 - Trans Aubrac Relais 1

20K

22.4 KM
500 M+

02:33:31

71 / 128

20 / 53

07.14.2018

LAUGAVEGUR ULTRA MARATHON 2018

50K

52.2 KM
1510 M+

08:38:03

417 / 506

143 / 182

03.11.2018

Senpereko trail 2018 - 21km

20K

21.5 KM
1050 M+

03:07:23

542 / 666

93 / 159

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..