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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 2025

Africa

29 - 31 May 2026

MYUTMB

Karol NEHRING

Nationality

Poland

Age

20-34 Men

UTMB Index

Index

20K

50K

100K

100M

696

-

-

695

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.14.2025

Piekło Czantorii 2025 - Lucyfer

100M

95.3 KM
7791 M+

-

DNF

DNF

10.18.2025

Lemkowyna Trail 2025 - LUT100

100K

102 KM
2870 M+

10:54:56

3 / 132

3 / 105

07.18.2025

Lower Silesian Mountain Runs Festival 2025 - Sto Mil Trail

100M

171 KM
5005 M+

-

DNF

DNF

10.19.2024

Lemkowyna Trail 2024 - LUT100

100K

102 KM
2870 M+

11:39:41

11 / 159

10 / 130

04.13.2024

International Mountain Relay - Kudowski Running Festival 2024 - 75km

100K

74.1 KM
3420 M+

08:36:54

1 / 120

1 / 104

07.13.2023

Lower Silesian Mountain Runs Festival 2023 - SUPER TRAIL 130 km

100K

130 KM
3880 M+

14:25:14

1 / 146

1 / 122

07.15.2022

Lower Silesian Mountain Runs Festival 2022 - K B L - 110 km

100K

105.2 KM
3610 M+

11:18:16

1 / 419

1 / 325

06.25.2022

Supermaraton Gór Stolowych 2022 - ULTRA - 54KM

50K

50.9 KM
1760 M+

05:42:37

4 / 397

4 / 308

03.21.2021

Zimowy Maraton Bieszczadzki 2021 - ZiMB 43K

50K

42.5 KM
1110 M+

03:42:54

5 / 278

5 / 225

08.01.2020

Gorce Ultra-Trail 2020 - Ultra-Trail 48 km

50K

47.3 KM
2380 M+

05:15:26

8 / 269

8 / 197

Statistics

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

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