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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

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

01 - 02 March 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

Konstantinos NTOLKAS

Konstantinos NTOLKAS

Nationality

Greece

Age

45-49 Men

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Konstantinos NTOLKAS

Club

RITSONA TRAILS

About the runner

Ultra Trail Enthusiast

UTMB Index

Index

20K

50K

100K

100M

542

-

-

544

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

06.28.2025

OLYMPUS MARATHON 2025 - Olympus Ultra 70k

100K

72.5 KM
5400 M+

15:01:50

43 / 172

40 / 157

08.02.2024

KAT100 by UTMB® 2024 - Endurance Trail

100K

83.2 KM
4850 M+

15:41:55

83 / 210

75 / 181

06.17.2023

mozart 100 by UTMB 2023 - mozart 100

100K

105 KM
5400 M+

18:40:34

315 / 546

284 / 481

06.24.2022

Lavaredo Ultra Trail® by UTMB® 2022 - Lavaredo Ultra Trail

100M

121.2 KM
5830 M+

23:44:52

664 / 1135

604 / 1001

07.03.2021

Salewa Olympus Mythical Trail 2021 - Mythical Trail

100K

101.6 KM
6520 M+

24:21:49

50 / 90

44 / 82

08.29.2020

Metsovo Ursa Trail 2020 - Ultra Ursa Trail 100km

100K

103 KM
5500 M+

18:31:22

63 / 164

58 / 151

05.29.2016

Metsovo Ursa Trail 2016 - 40 Km

50K

39.2 KM
2670 M+

06:40:26

218 / 419

200 / 384

06.29.2014

OLYMPUS MARATHON 2014

50K

44 KM
3270 M+

07:39:01

199 / 488

190 / 452

06.24.2012

OLYMPUS MARATHON 2012

50K

44 KM
3270 M+

08:48:13

239 / 396

221 / 367

Statistics

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

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