Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Oceania

28 - 30 November 2024

15 - 16 February 2025

15 - 18 May 2025

Asia

05 - 08 December 2024

01 - 02 March 2025

11 - 20 April 2025

01 - 04 May 2025

16 - 18 May 2025

19 - 22 June 2025

15 - 17 November 2024

08 - 10 November 2024

17 - 20 October 2024

11 - 13 October 2024

South America

18 - 22 March 2025

02 - 04 May 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

07 - 09 November 2024

Africa

22 - 25 May 2025

MY UTMB

Stefan KEREV

Nationality

Bulgaria

Age

35-39 Men

UTMB Index

Index

20K

50K

100K

100M

-

-

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

08.17.2024

DECATHLON Persenk Ultra 2024 - DECATHLON Orehovo Ultra

50K

50.9 KM
2740 M+

-

DNF

DNF

08.18.2023

Persenk Ultra 2023

100M

164 KM
7490 M+

-

DNF

DNF

10.22.2022

Rebel Trails Marathon 2022 - Rebel Trails Half Marathon

20K

21 KM
1700 M+

03:25:12

41 / 131

37 / 95

08.19.2022

Persenk Ultra 2022 - WILD BOAR ULTRA

100K

112 KM
4710 M+

19:45:35

11 / 44

10 / 37

09.25.2021

K3 ULTRA GOLD BORDER RACE 2021 - GBR53

50K

52 KM
1830 M+

07:51:33

63 / 180

54 / 141

05.15.2021

Thracian Ultra 2021 - Thracian Ultra 50

50K

49.3 KM
2610 M+

08:50:40

29 / 69

28 / 57

08.22.2020

Persenk Ultra 2020 - OREHOVO ULTRA

50K

50.8 KM
2740 M+

09:39:55

54 / 129

46 / 104

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..