Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Oceania

15 - 16 February 2025

15 - 18 May 2025

27 - 29 November 2025

Asia

01 - 02 March 2025

11 - 20 April 2025

01 - 04 May 2025

16 - 18 May 2025

19 - 22 June 2025

05 - 08 December 2024

15 - 17 November 2024

08 - 10 November 2024

17 - 20 October 2024

11 - 13 October 2024

South America

18 - 22 March 2025

19 - 21 June 2025

01 - 03 August 2025

18 - 21 September 2025

North America

11 - 13 April 2025

25 - 26 April 2025

28 - 29 June 2025

25 - 26 July 2025

19 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

10 - 11 October 2025

Africa

22 - 26 May 2025

MY UTMB

Olivier BOULFROY

Nationality

France

Age

50-54 Men

Connect to claim this page

UTMB Index

Index

20K

50K

100K

100M

405

403

337

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.06.2024

Nice Côte d’Azur by UTMB® 2024 - Saint-Jean-Cap-Ferrat - Nice - 20K

20K

22 KM
700 M+

03:09:37

839 / 1188

573 / 707

06.29.2024

Marathon du Mont-Blanc 2024 - 23 Km du Mont-Blanc

20K

23.6 KM
1590 M+

05:22:23

1646 / 1916

1063 / 1178

09.16.2023

Wildstrubel by UTMB 2023 - Wild 50

50K

53 KM
3300 M+

13:51:22

829 / 833

633 / 635

06.24.2023

Marathon du Mont-Blanc 2023 - 23 Km du Mont-Blanc

20K

23.6 KM
1590 M+

05:00:31

1483 / 2200

1027 / 1356

05.28.2023

MaXi-Race du lac d'Annecy 2023 - Marathon Expérience, le demi tour du lac d'Annecy

50K

45 KM
2375 M+

09:56:55

1271 / 1290

949 / 964

04.30.2023

Trail Du Laudon 2023 - Trail des Charmettes

-

14 KM
400 M+

01:35:37

142 / 382

116 / 187

03.04.2023

Le Bélier Blanc 2023 - Trail 14 km

20K

14 KM
650 M+

01:45:19

566 / 740

444 / 520

07.29.2022

La 6000D Trail de légende 2022 - La 6D Lacs

20K

28.2 KM
1520 M+

05:36:57

365 / 388

266 / 277

07.24.2022

Hoka XTrail Courchevel 2022 - XT 11km

-

11 KM
650 M+

01:45:15

21 / 35

14 / 16

09.12.2021

L'Infernal Trail Des Vosges 2021 - IT 30

20K

35.4 KM
1200 M+

05:27:27

398 / 492

318 / 371

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..