Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

North America

02 - 04 October 2025

09 - 11 October 2025

22 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

24 - 25 July 2026

14 - 16 August 2026

26 - 28 September 2025

18 - 21 September 2025

Asia

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

15 - 17 May 2026

26 - 28 September 2025

19 - 22 June 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

18 - 21 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Jason CHIDESTER

Nationality

United States of america

Age

45-49 Men

Connect to claim this page

UTMB Index

Index

20K

50K

100K

100M

491

-

-

442

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

04.13.2025

Zion 2025 - Zion 100k

100K

102.5 KM
1680 M+

15:35:21

79 / 196

60 / 142

09.01.2023

Dacia UTMB® Mont Blanc 2023 - UTMB

100M

171 KM
9963 M+

36:19:01

512 / 1757

461 / 1569

07.23.2022

Speedgoat Mountain Races by UTMB 2022 - 50K

50K

52.5 KM
3290 M+

09:04:51

143 / 320

113 / 255

07.22.2022

Speedgoat Mountain Races by UTMB 2022 - 28K

50K

29.8 KM
2090 M+

06:35:25

185 / 235

135 / 167

03.26.2022

Georgia Death Race 2022

100K

119 KM
5000 M+

16:24:04

8 / 131

8 / 114

09.18.2020

The Georgia Jewel 2020 - 100 Miler

100M

153.6 KM
3740 M+

23:41:02

7 / 72

6 / 58

02.15.2020

Black Canyon Ultras 2020 - 100K

100K

100.2 KM
1590 M+

13:37:26

202 / 541

151 / 372

03.30.2019

Georgia Death Race 2019

100K

115.5 KM
5000 M+

19:03:46

48 / 154

31 / 116

08.31.2018

100M

170 KM
9990 M+

-

DNF

DNF

06.24.2017

Western States Endurance Run 2017

100M

161.6 KM
5370 M+

25:31:45

90 / 248

72 / 202

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..

Follow the races live