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UTMB World Series Events

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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

13 - 15 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

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

Africa

29 - 31 May 2026

MYUTMB

Constantin SPÂNU

Nationality

Romania

Age

20-34 Men

UTMB Index

Index

20K

50K

100K

100M

452

454

376

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.18.2025

Azuga Trail Race powered by JYSK 2025 - ATR L30 DYNAFIT

20K

31 KM
1810 M+

05:00:48

175 / 246

145 / 194

07.05.2025

Carpathia Trails 2025 - Fundata Trails 23K

20K

22.6 KM
1045 M+

02:59:58

110 / 418

90 / 277

10.19.2024

Azuga Trail Race powered by JYSK 2024 - ATR L30 DYNAFIT

20K

31 KM
1810 M+

-

DNF

DNF

10.21.2023

Azuga Trail Race powered by JYSK 2023 - ATR - L31

20K

31 KM
1810 M+

-

DNF

DNF

05.27.2023

Transylvania 100 2023 - 50K

50K

50.1 KM
3160 M+

12:15:13

214 / 313

178 / 251

05.18.2019

Transylvania One Hundred 2019 - 20K

20K

25.3 KM
1310 M+

05:13:06

142 / 291

90 / 154

03.24.2019

Baneasa Forest Run March 2019 - Half-marathon

20K

21 KM
130 M+

02:07:54

229 / 391

188 / 285

03.23.2018

Baneasa Forest Run March 2018 - Half-marathon

20K

21 KM
128 M+

02:12:49

220 / 353

182 / 251

Statistics

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

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