Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Asia

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

30 April - 03 May 2026

15 - 17 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

18 - 21 September 2025

North America

21 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

02 - 04 October 2025

26 - 28 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Nicolas CHASSERAY

Nationality

France

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

510

509

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.26.2025

TRAIL DES COMBRAILLES 2025 - LA PASSERELLE

20K

24 KM
990 M+

02:51:04

86 / 268

80 / 194

05.30.2025

Volvic Volcanic Expérience 2025 - Trail Expérience Volcanique

20K

24 KM
740 M+

02:32:51

109 / 769

93 / 435

05.18.2025

Trail des Monts d’Ardèche 2025 - LO MOUNTAGNOS

20K

19 KM
1000 M+

02:42:26

76 / 219

71 / 155

03.02.2025

TRAIL DE VULCAIN 2025 - Riom Limagne & Volcans

20K

28 KM
870 M+

03:00:10

148 / 546

131 / 365

05.10.2024

Volvic Volcanic Expérience 2024 - Trail Expérience Volcanique

20K

28.7 KM
1000 M+

03:10:13

90 / 695

73 / 405

04.28.2024

TRAIL NATURA SIOULE 2024 - les landes de Péraclos

20K

20 KM
600 M+

02:04:00

66 / 263

63 / 202

03.03.2024

TRAIL DE VULCAIN 2024 - Riom Limagne & Volcans

20K

22 KM
860 M+

02:19:33

125 / 554

108 / 340

05.19.2023

Volvic Volcanic Expérience 2023 - Trail Expérience Volcanique

20K

28.7 KM
1000 M+

03:11:16

80 / 584

71 / 336

03.05.2023

TRAIL DE VULCAIN 2023 - Riom Limagne & Volcans

20K

22 KM
880 M+

02:16:19

139 / 567

120 / 342

05.27.2022

Volvic Volcanic Expérience 2022 - Trail Expérience Volcanique

20K

25 KM
1000 M+

03:14:36

140 / 402

120 / 253

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..