Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

North America

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

09 - 12 April 2026

Asia

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

13 - 15 November 2026

28 November - 06 December 2026

10 - 12 December 2026

10 - 12 April 2026

14 - 15 March 2026

06 - 08 March 2026

Oceania

14 - 17 May 2026

26 - 28 November 2026

13 - 14 February 2027

Africa

29 - 31 May 2026

South America

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

20 - 22 March 2026

MYUTMB

Bastien CHAZALETTE ZACO

Nationality

France

Age

20-34 Men

Connect to claim this page

UTMB Index

Index

20K

50K

100K

100M

518

492

519

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

03.29.2026

Lyon Urban Trail 2026 - 38 KM

50K

37.5 KM
1400 M+

03:47:51

203 / 1051

196 / 909

11.01.2025

Lyon Urban Trail By Night 2025 - 30Km

20K

29 KM
1000 M+

03:04:38

502 / 1993

475 / 1605

10.12.2025

La Neyrolande 2025 - 22 km

20K

22 KM
600 M+

02:11:22

70 / 266

61 / 196

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..