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

17 - 19 October 2025

05 - 08 December 2024

15 - 17 November 2024

08 - 10 November 2024

17 - 20 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

Thomas ALFF

Nationality

Germany

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

531

498

530

477

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

05.11.2024

Transvulcania La Palma Island 2024 - ULTRAMARATÓN

100K

73 KM
4350 M+

13:13:41

417 / 765

369 / 663

11.19.2023

TRAIL UEWERSAUER 2023 - Mid Trail

20K

33 KM
1240 M+

03:45:17

66 / 323

61 / 246

07.29.2023

Davos X-Trails 2023 - Diamond Run 68 km

50K

67.6 KM
2980 M+

09:42:24

55 / 177

49 / 143

06.24.2023

Losheimer Trailfest 2023 - Losheimer Trailfest - T45

50K

47.3 KM
1640 M+

06:24:03

47 / 122

38 / 81

05.20.2023

U. Trail Lamer Winkel 2023 - König vom Bayerwald

50K

54 KM
2600 M+

07:42:37

112 / 368

101 / 305

04.23.2022

MIUT® - Madeira Island Ultra-Trail® 2022 - MIUT 42

50K

42 KM
1685 M+

06:44:02

313 / 562

244 / 385

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..