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UTMB World Series Events

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North America

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

29th June 2024

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

Africa

22 - 25 May 2025

22 - 23 June 2024

MY UTMB

Nathan BLAIR

Nationality

United States

Age

40-44 Men

UTMB Index

Index

20K

50K

100K

100M

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-

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Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

06.25.2011

Western States Endurance Run 2011

100M

161 KM
5910 M+

26:50:43

173 / 310

143 / 250

05.14.2011

MCDONALD FOREST 50K 2011

50K

50.9 KM
2050 M+

05:13:01

29 / 201

24 / 136

04.10.2011

PETERSON RIDGE RUMBLE 2011 - PETERSON RIDGE RUMBLE 40M

50K

66.3 KM
1150 M+

05:51:53

22 / 114

19 / 89

02.18.2011

HAGG LAKE TRAIL RUNS 2011

50K

50 KM
1430 M+

05:33:53

66 / 211

59 / 162

10.30.2010

Autumn Leaves 2010 - AUTUMN LEAVES RUN 50 MILES

50K

80.5 KM
1600 M+

07:43:39

13 / 43

10 / 34

03.14.2009

WAY TOO COOL 2009

50K

50 KM
2130 M+

05:53:02

220 / 458

171 / 310

01.01.2009

Waldo 100k 2009

100K

100 KM
3350 M+

13:59:25

49 / 88

39 / 69

09.06.2008

MC KENZIE RIVER TRAIL RUN 50K 2008

50K

50 KM
1200 M+

04:44:50

37 / 134

32 / 78

Statistics

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

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