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UTMB World Series Events

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Asia

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

30 April - 03 May 2026

15 - 17 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

18 - 21 September 2025

North America

21 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

02 - 04 October 2025

26 - 28 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Boris MITKOV

Nationality

Bulgaria

Age

45-49 Men

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UTMB Index

Index

20K

50K

100K

100M

366

334

366

363

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.25.2025

Rebel Trails Marathon 2025 - Rebel Trails Marathon Sky

50K

41.5 KM
2500 M+

07:57:46

113 / 137

93 / 110

06.21.2025

Ultra-Trail® Vitosha 2025 - Vitosha 100 Km

100K

105 KM
2490 M+

16:17:05

373 / 726

318 / 583

04.27.2025

Kodzha Kaya 2025 - 30km

20K

30 KM
1950 M+

06:18:27

176 / 217

146 / 174

09.22.2024

Pirin Extreme & Pirin Ultra 2024 - Pirin Extreme 38K

50K

38 KM
3300 M+

13:09:10

262 / 285

216 / 228

07.13.2024

Tryavna Ultra 2024 - 80km

100K

80 KM
3130 M+

15:34:31

42 / 44

36 / 38

04.28.2024

Kodzha Kaya 2024 - 42km

50K

42.6 KM
2510 M+

10:00:42

85 / 86

74 / 75

09.30.2023

K3 ULTRA GOLD BORDER RACE 2023 - GBR63

50K

63 KM
2300 M+

13:14:33

98 / 104

84 / 88

07.15.2023

Tryavna Ultra 2023 - 42km

50K

41.5 KM
1900 M+

07:45:55

213 / 246

169 / 190

04.30.2023

Kodzha Kaya 2023 - 26km

20K

26 KM
1550 M+

05:41:30

135 / 184

112 / 145

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UTMB® World Series - Ranking of trail runners by performance level on trail running

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