Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Africa

22 - 23 June 2024

22 - 25 May 2025

North America

29th June 2024

19 - 20 July 2024

20 - 22 September 2024

28 - 29 September 2024

11 - 12 October 2024

07 - 09 November 2024

11 - 13 April 2025

25 - 26 April 2025

South America

02 - 04 August 2024

19 - 22 September 2024

09 - 12 May 2024

Asia

12 - 13 October 2024

17 - 20 October 2024

08 - 10 November 2024

15 - 17 November 2024

05 - 08 December 2024

03 - 05 May 2024

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

15 - 18 May 2025

MY UTMB

Boris DELFAU

Nationality

France

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

470

471

434

437

395

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

03.02.2024

Black Mountain Trail ® 2024 - OBJECTIF NORE

20K

20 KM
1000 M+

02:22:33

160 / 881

147 / 595

07.08.2023

Luchon Aneto trail 2023 - Oô-Pyrenées

50K

42 KM
2600 M+

07:31:44

194 / 493

165 / 362

10.20.2022

Le Grand Raid De La Réunion 2022 - La Diagonale Des Fous

100M

168.4 KM
10250 M+

50:34:58

1143 / 1887

1057 / 1694

07.09.2022

Luchon Aneto trail 2022 - ULTRA LAT

100K

86 KM
5530 M+

18:16:49

149 / 170

138 / 157

07.10.2021

Luchon Aneto trail 2021 - ULTRA LAT

100K

86 KM
5530 M+

-

DNF

DNF

07.07.2019

Luchon Aneto trail 2019 - La DIKA

-

10 KM
690 M+

02:30:22

235 / 238

97 / 98

07.06.2019

Luchon Aneto trail 2019 - ULTRA LAT

100K

85.3 KM
5310 M+

-

DNF

DNF

06.22.2019

Saint-Lary Patou Trail 2019 - Marathon

50K

42.8 KM
3190 M+

07:39:45

180 / 391

168 / 360

02.17.2019

Gruissan Poli Trail 2019 - 50 km

50K

48.1 KM
1570 M+

06:36:53

280 / 393

247 / 333

06.29.2018

Ultra Marin Raid Golfe du Morbihan 2018 - Grand Raid

100M

176.8 KM
1440 M+

38:05:26

425 / 538

392 / 490

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..

Follow the races live