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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

Stefan BIOLAN

Nationality

Romania

Age

40-44 Men

Connect to claim this page

Club

Ibit

Team

IBIT

Sponsor(s)

IBIT

Website

https://connect.garmin.com/modern/profile/7bab5a9b-2e6e-4da9-8e76-674342034428

About the runner

Run for fun!

UTMB Index

Index

20K

50K

100K

100M

488

-

485

446

461

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

07.18.2025

Monte Rosa WalserWaeg by UTMB 2025 - Walserwaeg Trail

50K

43 KM
3100 M+

08:11:24

584 / 1079

484 / 812

06.06.2025

mozart 100 by UTMB 2025 - mozart Ultra

100K

92 KM
4700 M+

17:03:07

251 / 414

211 / 347

09.21.2024

OMU Marathon 2024

50K

41.8 KM
2960 M+

07:51:19

51 / 150

48 / 135

06.28.2024

Lavaredo Ultra Trail by UTMB® 2024 - Lavaredo 120K

100M

122.3 KM
5857 M+

23:10:00

667 / 1240

595 / 1084

05.25.2024

Transylvania 100 2024 - 50K

50K

50.1 KM
3160 M+

10:57:10

200 / 347

174 / 287

05.11.2024

Subcarpati Trail Run 5 2024 - Maraton 42k - Subcarpati Trail Run

50K

42 KM
1800 M+

05:18:08

29 / 89

25 / 71

09.16.2023

OMU Marathon 2023

50K

41.8 KM
2960 M+

08:28:53

36 / 80

32 / 68

07.01.2023

Carpathia Trails 2023 - Piatra Craiului Trails 44K

50K

44.8 KM
2430 M+

07:27:23

28 / 66

23 / 50

05.27.2023

Transylvania 100 2023 - 80K

100K

81 KM
4720 M+

18:55:52

44 / 67

36 / 49

Statistics

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

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