Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Oceania

15 - 16 February 2025

15 - 18 May 2025

27 - 29 November 2025

Asia

01 - 02 March 2025

11 - 20 April 2025

01 - 04 May 2025

16 - 18 May 2025

19 - 22 June 2025

05 - 08 December 2024

15 - 17 November 2024

08 - 10 November 2024

17 - 20 October 2024

11 - 13 October 2024

South America

18 - 22 March 2025

19 - 21 June 2025

01 - 03 August 2025

18 - 21 September 2025

North America

11 - 13 April 2025

25 - 26 April 2025

28 - 29 June 2025

25 - 26 July 2025

19 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

10 - 11 October 2025

Africa

22 - 26 May 2025

MY UTMB

Harry MATTISON

Nationality

United States of america

Age

50-54 Men

Connect to claim this page

UTMB Index

Index

20K

50K

100K

100M

-

-

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

04.09.2022

Zion 2022 - Zion 100

100M

160.8 KM
2830 M+

31:50:17

77 / 137

63 / 107

09.10.2021

Superior Fall Trail Race 2021 - 100m

100M

166.2 KM
6935 M+

35:51:55

98 / 124

77 / 95

05.14.2021

Cruel Jewel 2021 - Cruel Jewel 100

100M

178.1 KM
9510 M+

39:26:35

84 / 138

75 / 118

10.10.2020

Midstate Massive Ultra Trail 2020

100M

163.6 KM
3720 M+

28:21:02

21 / 47

16 / 36

11.02.2019

Pinhoti 100 2019

100M

155 KM
4060 M+

29:02:34

91 / 156

78 / 128

10.05.2018

Grindstone 100 2018

100M

159.6 KM
6980 M+

31:37:31

106 / 207

93 / 175

05.05.2018

MASSANUTTEN MOUNTAIN TRAILS 100 MILE RUN 2018

100M

162.5 KM
5420 M+

33:09:40

81 / 126

71 / 107

02.04.2017

Rocky Raccoon 2017 - 100 Mile

100M

158.6 KM
1970 M+

22:30:58

53 / 210

45 / 158

11.07.2015

Stone Cat Trail Races 2015 - STONE CAT TRAIL RACES 50 MI

50K

81 KM
1600 M+

10:17:01

58 / 105

44 / 74

07.18.2015

LAUGAVEGUR ULTRA MARATHON 2015

50K

52.9 KM
1490 M+

07:37:00

211 / 361

168 / 249

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..