Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Africa

24 - 26 May 2024

22 - 23 June 2024

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

05 - 08 December 2024

03 - 05 May 2024

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

16 - 19 May 2024

MY UTMB

Jon MASON

Nationality

United States

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

-

-

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

07.21.2018

Vermont 100 Endurance Race 2018 - 100M

100M

158 KM
5390 M+

22:05:27

70 / 277

58 / 207

03.31.2018

Georgia Death Race 2018

100K

116.5 KM
4780 M+

-

DNF

DNF

11.04.2017

PINHOTI 100 2017 - 100 MILES

100M

161.9 KM
4930 M+

23:44:12

13 / 140

12 / 102

09.30.2017

ROCK-CREEK STUMPJUMP 2017

50K

50 KM
1850 M+

05:48:40

7 / 177

7 / 132

04.01.2017

Georgia Death Race 2017 - 68M

100K

111.5 KM
4570 M+

16:41:45

27 / 184

20 / 141

02.25.2017

PINHOTI 100 2017 - MT CHEAHA

50K

50 KM
1900 M+

05:19:55

12 / 228

12 / 167

10.01.2016

ROCK-CREEK STUMPJUMP 2016

50K

50 KM
1850 M+

06:24:20

34 / 252

31 / 186

01.23.2016

MOUNTAIN MIST 2016

50K

50 KM
1300 M+

05:26:02

17 / 258

17 / 191

12.06.2015

PINE MOUNTAIN 2015 - PINE MOUNTAIN 46MI

50K

74 KM
2000 M+

08:27:41

7 / 57

7 / 46

10.03.2015

ROCK-CREEK STUMPJUMP 2015

50K

50 KM
1850 M+

06:12:11

22 / 223

19 / 177

Statistics

Filter by UTMB INDEX

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

Join us

Sponsorship

Race Organisers

Jobs

Stay in Touch

FAQ and Help

Contact Us

Follow us

Terms & conditions

Privacy Policy

©2024 UTMB® all rights reserved. Ultra-Trail® and UTMB® are registered trademarks..