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UTMB World Series Events

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North America

16 - 18 April 2026

23 - 26 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

21 - 23 August 2026

10 - 12 September 2026

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

09 - 12 April 2026

Asia

30 April - 03 May 2026

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

13 - 15 November 2026

28 November - 06 December 2026

10 - 12 December 2026

10 - 12 April 2026

14 - 15 March 2026

06 - 08 March 2026

Oceania

14 - 17 May 2026

26 - 28 November 2026

13 - 14 February 2027

Africa

29 - 31 May 2026

South America

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

20 - 22 March 2026

MYUTMB

Sergei NIKIFOROV

Nationality

Portugal

Age

35-39 Men

Connect to claim this page

Team

Samui Runners

UTMB Index

Index

20K

50K

100K

100M

564

558

548

498

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

04.05.2026

ENTRELACS RUN AND TRAIL 2026 - LE MARATRAIL DES HAUTS DU LAC

50K

42 KM
1900 M+

05:44:43

192 / 387

174 / 317

08.29.2025

HOKA UTMB Mont-Blanc 2025 - CCC

100K

101 KM
6050 M+

18:29:45

447 / 1641

342 / 1246

08.02.2025

La 6000D Trail de légende 2025 - 6 D Marathon

50K

43.7 KM
2110 M+

05:07:30

105 / 743

100 / 558

07.20.2025

The Amazing Espite Trail 2025 - Sprint K19

20K

19 KM
900 M+

02:29:57

89 / 242

81 / 176

06.13.2025

Trail 100 Andorra by UTMB® 2025 - Trail 80K

100K

75.4 KM
4300 M+

-

DNF

DNF

05.11.2025

ESTRELA GRANDE TRAIL 2025 - ESTRELA TAUROS

20K

33 KM
1500 M+

04:28:19

227 / 589

203 / 453

04.26.2025

UTSM - Ultra Trail São Mamede 2025 - UTSM 50 K+

50K

45.1 KM
2430 M+

08:37:25

64 / 112

59 / 99

11.03.2024

Demónios do Lizandro 2024 - Trail Demonios do Lizandro

20K

25 KM
1200 M+

02:56:10

33 / 146

32 / 118

09.13.2024

Wildstrubel by UTMB 2024 - Wild 70

100K

72 KM
3700 M+

11:51:04

411 / 739

355 / 607

09.01.2024

Penacova Trail do Centro 2024 - Penacova Trail do Centro 31km

20K

31 KM
1224 M+

03:36:51

31 / 213

27 / 152

Statistics

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

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