Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

North America

09 - 12 April 2026

16 - 18 April 2026

23 - 26 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

21 - 23 August 2026

10 - 12 September 2026

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

Asia

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

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

14 - 15 March 2026

06 - 08 March 2026

29 November - 07 December 2025

14 - 16 November 2025

Oceania

14 - 17 May 2026

26 - 28 November 2026

13 - 14 February 2027

Africa

29 - 31 May 2026

MYUTMB

Thibaut LASSALLE

Nationality

France

Age

20-34 Men

Connect to claim this page

Club

CAF Mâcon

Team

Rabobank

UTMB Index

Index

20K

50K

100K

100M

641

619

639

553

553

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

02.28.2026

La Foulée des Ducs 2026

20K

27.9 KM
716 M+

02:21:28

29 / 533

29 / 360

08.25.2025

HOKA UTMB Mont-Blanc 2025 - TDS

100M

153 KM
9000 M+

28:59:03

183 / 1207

171 / 1066

06.14.2025

Ultra-Trail® du Haut-Giffre 2025 - UTHG - Arrêt Sixt

100K

63.3 KM
4245 M+

10:39:46

48 / 61

35 / 56

03.16.2025

Trail du Mont Saint-Romain 2025 - 17km

20K

17 KM
560 M+

01:24:44

2 / 167

2 / 125

02.15.2025

La Trace des Maquisards 2025 - Marathon des Maquisards 42 km

50K

41 KM
1700 M+

04:18:51

16 / 764

16 / 646

01.19.2025

Trail d'Avenas 2025 - 29KM

20K

28.7 KM
1152 M+

02:46:53

26 / 228

26 / 188

06.15.2024

ULTRA 01 2024 - 100 km

100K

98 KM
5180 M+

14:47:09

71 / 282

70 / 263

06.25.2023

Trail des 2 Roches 2023 - T2R - 17 km

20K

17 KM
700 M+

01:33:13

6 / 225

6 / 162

03.19.2023

Trail du Mont Saint-Romain 2023 - 17km

20K

17 KM
440 M+

01:21:27

8 / 155

8 / 106

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

Cookies preferences

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