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UTMB World Series Events

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North America

02 - 04 October 2025

09 - 11 October 2025

22 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

24 - 25 July 2026

14 - 16 August 2026

26 - 28 September 2025

18 - 21 September 2025

Asia

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

15 - 17 May 2026

26 - 28 September 2025

19 - 22 June 2025

01 - 04 May 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

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Stiliyan KIROV

Nationality

Bulgaria

Age

50-54 Men

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UTMB Index

Index

20K

50K

100K

100M

499

457

494

487

486

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

08.22.2025

DECATHLON Persenk Ultra 2025 - DECATHLON Wild Boar Ultra

100K

115 KM
4621 M+

18:59:26

10 / 35

9 / 32

04.11.2025

Istria 100 by UTMB®️ 2025 - 168K

100M

169 KM
6600 M+

30:52:14

115 / 263

101 / 229

09.22.2024

Pirin Extreme & Pirin Ultra 2024 - Pirin Extreme 38K

50K

38 KM
3300 M+

09:19:50

99 / 285

86 / 228

08.16.2024

DECATHLON Persenk Ultra 2024

100M

161 KM
6510 M+

32:35:48

18 / 49

15 / 41

06.29.2024

OLYMPUS MARATHON 2024 - Olympus Marathon ®

50K

43.7 KM
3235 M+

08:27:10

186 / 538

180 / 486

06.08.2024

Rhodo Rock 2024 - 9km

-

9 KM
410 M+

00:57:29

11 / 69

10 / 39

04.28.2024

Kodzha Kaya 2024 - 75km

100K

75 KM
4460 M+

13:21:01

28 / 58

24 / 46

04.07.2024

SPEEDWAY ULTRA 2024 - SW46 MARATHON

50K

46 KM
1250 M+

05:07:51

7 / 39

7 / 36

10.14.2023

Eastern Rhodopes Wild Race 2023 - Semi-Wild

50K

38 KM
1260 M+

04:51:48

7 / 40

7 / 27

09.30.2023

K3 ULTRA GOLD BORDER RACE 2023 - GBR23

20K

23 KM
1100 M+

02:41:35

35 / 388

32 / 274

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

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