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UTMB World Series Events

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North America

28 - 29 June 2025

24 - 26 July 2025

18 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

09 - 11 October 2025

09 - 12 April 2026

23 - 25 April 2026

South America

01 - 03 August 2025

18 - 21 September 2025

18 - 22 November 2025

18 - 22 March 2026

19 - 21 June 2025

Asia

26 - 28 September 2025

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

14 - 16 November 2025

29 November - 07 December 2025

19 - 22 June 2025

16 - 18 May 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

Click here to follow the races live for Kaga Spa Trail Endurance 100 by UTMB

Click here to follow the races live for Kaga Spa Trail Endurance 100 by UTMB

Click here to follow the races live for Torrencial Chile by UTMB

Click here to follow the races live for Torrencial Chile by UTMB

MY UTMB

John HALLSTEN

Nationality

United States of america

Age

65-69 Men

UTMB Index

Index

20K

50K

100K

100M

497

-

496

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

05.10.2025

DON'T FENCE ME IN TRAIL RUN 2025 - Don't Fence Me In Trail Run 50K

50K

46 KM
1882 M+

07:01:59

87 / 117

61 / 75

07.12.2024

HARDROCK 100 ENDURANCE RUN 2024 - 100Mi CW

100M

157.7 KM
9720 M+

-

DNF

DNF

06.16.2024

RIVER OF NO RETURN ENDURANCE RUNS 2024 - 55KM

50K

54.4 KM
2840 M+

08:23:03

38 / 95

28 / 59

07.11.2020

Beaverhead Endurance Runs 2020 - 100K

100K

97.9 KM
3300 M+

16:34:41

62 / 108

50 / 85

08.04.2018

HURL Elkhorn Endurance Runs 2018 - 50 mile

100K

85.6 KM
4110 M+

14:56:05

16 / 23

11 / 17

07.19.2018

HARDROCK 100 ENDURANCE RUN 2018 - HARDROCK 100 - CW

100M

161.8 KM
10365 M+

41:01:12

59 / 115

54 / 104

06.16.2018

Old Gabe 2018 - 50KM

50K

50 KM
3350 M+

09:15:24

16 / 22

14 / 17

05.05.2018

DON'T FENCE ME IN TRAIL RUN 2018

20K

30 KM
1300 M+

03:32:11

77 / 194

64 / 116

09.16.2017

IDAHO MOUNTAIN TRAIL ULTRA FESTIVAL 2017 - 100 MILE

100M

161.5 KM
6810 M+

33:05:36

62 / 86

51 / 62

08.05.2017

HURL Elkhorn Endurance Runs 2017 - Hurl Elkhorn 50 mile

100K

85.6 KM
4110 M+

14:20:12

16 / 29

13 / 22

Statistics

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

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