Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Africa

24 - 26 May 2024

22 - 23 June 2024

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

05 - 08 December 2024

03 - 05 May 2024

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

16 - 19 May 2024

MY UTMB

Guillaume BOTTAZ-BOSSON

Nationality

France

Age

20-34 Men

Connect to claim this page

UTMB Index

Index

20K

50K

100K

100M

-

-

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

12.02.2023

La Asics SaintéLyon 2023 - La SaintéTic

-

13 KM
193 M+

00:56:05

58 / 1492

53 / 687

11.04.2023

Lyon Urban Trail By Night 2023 - 8 KM

-

7 KM
300 M+

00:45:58

65 / 1513

64 / 809

07.17.2021

Ultra Tour des 4 Massifs 2021 - Ut4M 40 Belledonne

50K

46 KM
2720 M+

09:36:45

182 / 362

141 / 277

11.30.2019

La SaintéLyon 2019 - La SainteTic

-

13.4 KM
260 M+

01:06:40

74 / 1311

70 / 644

07.15.2018

Trail Des Passerelles Du Monteynard 2018 - 40km

50K

40.4 KM
2260 M+

06:23:02

343 / 1052

290 / 729

04.22.2018

Trail du lac de Paladru 2018 - Les hauts du lac - 29 km

20K

28.5 KM
920 M+

02:56:03

76 / 466

69 / 349

11.11.2017

Lyon Urban Trail By Night 2017 - 26 Km

20K

26 KM
1000 M+

02:38:52

347 / 1667

332 / 1446

09.17.2017

Trail d'Albertville 2017 - Balcons de Mercury

20K

26.8 KM
1270 M+

02:52:18

59 / 290

58 / 226

08.17.2017

Ultra Tour Des 4 Massifs 2017 - Ut4M 160 Relais n°1

50K

38.7 KM
2710 M+

07:00:55

21 / 50

20 / 41

05.07.2017

Trail des Forts de Besançon 2017 - 28 Km

20K

27.2 KM
890 M+

03:49:10

581 / 1087

522 / 885

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..