Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Oceania

14 - 15 February 2026

14 - 17 May 2026

26 - 28 November 2026

North America

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

13 - 15 November 2026

02 - 04 October 2025

26 - 28 September 2025

Asia

06 - 08 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

08 - 09 November 2025

17 - 19 October 2025

17 - 19 October 2025

16 - 18 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2025

Africa

29 - 31 May 2026

MYUTMB

Doncho TODOROV

Nationality

Bulgaria

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

453

-

453

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.25.2025

Rebel Trails Marathon 2025 - Rebel Trails Marathon Sky

50K

41.5 KM
2500 M+

06:44:52

63 / 137

52 / 110

08.23.2025

DECATHLON Persenk Ultra 2025 - DECATHLON Orehovo Ultra

50K

50.9 KM
2740 M+

08:13:44

31 / 114

27 / 89

07.19.2025

Tryavna Ultra 2025 - 42km

50K

41.5 KM
1700 M+

06:03:10

135 / 296

115 / 228

05.31.2025

DECATHLON Thracian Ultra 2025

50K

48.2 KM
2690 M+

08:05:18

33 / 76

30 / 61

10.26.2024

Rebel Trails Marathon 2024 - Rebel Trails Marathon Sky

50K

41.5 KM
2500 M+

06:35:38

71 / 134

57 / 115

09.22.2024

Pirin Extreme & Pirin Ultra 2024 - Pirin Extreme 38K

50K

38 KM
3300 M+

09:08:16

86 / 285

73 / 228

07.13.2024

Tryavna Ultra 2024 - 42km

50K

41.5 KM
1700 M+

05:50:22

79 / 256

70 / 204

06.01.2024

DECATHLON Thracian Ultra 2024

50K

48.2 KM
2690 M+

08:40:23

47 / 97

40 / 82

04.28.2024

Kodzha Kaya 2024 - 42km

50K

42.6 KM
2510 M+

09:37:30

80 / 86

71 / 75

10.21.2023

Rebel Trails Marathon 2023

50K

42 KM
2500 M+

07:45:40

79 / 117

71 / 100

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

Cookies preferences

©2024 UTMB® all rights reserved. Ultra-Trail® and UTMB® are registered trademarks..