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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

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 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

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

Oscar MARRERO LASSO

Nationality

Spain

Age

35-39 Men

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0

UTMB Index

Index

20K

50K

100K

100M

502

501

455

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

05.31.2025

Circular de Tejeda 2025 - Circular Corta

20K

17 KM
1330 M+

02:23:04

97 / 302

89 / 236

05.10.2025

Transvulcania La Palma Island 2025 - MARATÓN

50K

43.2 KM
1884 M+

-

DNF

DNF

02.21.2025

Transgrancanaria 2025 - Marathon

50K

47 KM
1840 M+

06:35:56

407 / 1275

338 / 956

09.21.2024

SKY GRAN CANARIA (BEYOND THE COAST) 2024 - SKY MARATHON TAA46

50K

46.5 KM
2660 M+

07:30:56

45 / 70

39 / 62

05.25.2024

15 Circular de Tejeda 2024 - Circular Media

50K

30 KM
2180 M+

05:16:12

109 / 149

96 / 125

04.06.2024

REVENTÓN TRAIL EL PASO 2024 - CLASSIC

20K

31.8 KM
1475 M+

03:55:26

145 / 363

133 / 302

02.24.2024

Transgrancanaria 2024 - Marathon

50K

46 KM
1900 M+

07:29:39

483 / 930

385 / 689

01.20.2024

PILANCONES TUNTE TRAIL 2024 - PILANCONES TUNTE TRAIL

50K

34 KM
1908 M+

05:27:21

145 / 177

132 / 154

12.02.2023

XII Tamadaba Trail 2023 - Tamadaba Trail 22 km

20K

22 KM
1250 M+

03:05:19

100 / 252

93 / 218

02.24.2023

Transgrancanaria 2023 - Marathon

50K

46 KM
1600 M+

06:56:36

373 / 865

286 / 637

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

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