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UTMB World Series Events

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Africa

22 - 23 June 2024

22 - 25 May 2025

North America

29th June 2024

19 - 20 July 2024

20 - 22 September 2024

28 - 29 September 2024

11 - 12 October 2024

07 - 09 November 2024

11 - 13 April 2025

25 - 26 April 2025

South America

02 - 04 August 2024

19 - 22 September 2024

09 - 12 May 2024

Asia

12 - 13 October 2024

17 - 20 October 2024

08 - 10 November 2024

15 - 17 November 2024

05 - 08 December 2024

03 - 05 May 2024

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

15 - 18 May 2025

MY UTMB

Greg NAUGHTON

Nationality

United States

Age

40-44 Men

UTMB Index

Index

20K

50K

100K

100M

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Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

04.23.2022

The Canyons Endurance Runs by UTMB® 2022 - 25 km

20K

24.6 KM
1120 M+

03:50:01

112 / 150

66 / 78

04.06.2019

AMERICAN RIVER 50 2019 - 50 Mile

100K

80.8 KM
2120 M+

12:04:41

222 / 363

160 / 233

03.02.2019

WAY TOO COOL 2019

50K

50.2 KM
1410 M+

06:41:08

331 / 591

257 / 397

08.04.2018

Sierra Crest 2018 - Sierra Crest 50k

50K

50 KM
1420 M+

08:27:41

58 / 62

41 / 43

Statistics

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

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