Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

South America

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

20 - 22 March 2026

North America

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

08 - 11 April 2027

22 - 25 April 2027

14 - 16 May 2027

16 - 18 April 2026

Asia

11 - 13 September 2026

11 - 13 September 2026

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

13 - 15 November 2026

27 November - 06 December 2026

10 - 12 December 2026

08 - 10 January 2027

18 - 21 June 2026

12 - 14 June 2026

30 April - 03 May 2026

10 - 12 April 2026

14 - 15 March 2026

06 - 08 March 2026

Oceania

26 - 28 November 2026

13 - 14 February 2027

13 - 16 May 2027

Africa

29 - 31 May 2026

MYUTMB

Connect to claim this page

Christophe BOUILLOT

France

20-34 Men

100K

Unavailable UTMB Index

100M

Unavailable UTMB Index

How does the calculation work?

Evolution

Results

2026

May 31

50K

Shokz-Demi-tOur

adidas TERREX MaXi-Race

Cat.

50K

country

Distance

58 KM

3300 M+

Time

09:56:44

Rank

778

1244

Gender

676

1061

March 21

50K

Trail 80km

Salomon EcoTrail Paris - Printemps

Cat.

50K

country

Distance

81.8 KM

1369 M+

Time

09:00:23

Rank

500

2448

Gender

471

2122

2025

July 21

50K

Le Grand Défi de la Muzelle

Le Défi de la Muzelle

Cat.

50K

country

Distance

100 KM

6650 M+

Time

15:28:18

Rank

118

307

Gender

104

219

June 1

50K

Demi-Tour du Lac d'Annecy

adidas TERREX MaXi-Race

Cat.

50K

country

Distance

42 KM

2300 M+

Time

06:11:08

Rank

174

1367

Gender

161

1016

March 23

20K

Trail 35km GTNS Access

EcoTrail Paris®

Cat.

20K

country

Distance

35 KM

812 M+

Time

03:26:55

Rank

397

1578

Gender

379

1311

2024

January 20

20K

Le Semi-marathon des Lumières de la Muzelle

Les Lumières de la Muzelle

Cat.

20K

country

Distance

21 KM

780 M+

Time

02:29:30

Rank

149

461

Gender

131

323

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

MyUTMB+

Follow us

Terms & conditions

Privacy Policy

Cookies preferences

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