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

Croom zoom 2017 - 100mi

City / Country

United States of america

Date

7th January 2017

Race Category

100M

Distance

160 KM

Elevation Gain

1600 M+

race ranking

17 Results

rank

time

name

nationality

age category

Score

1

18:41:44

Canada

Men

35-39

2

19:54:18

United States of america

Men

50-54

3

20:56:47

Cortland WHEELER

United States of america

Men

20-34

4

22:19:15

United States of america

Men

35-39

5

23:51:38

United States of america

Women

40-44

6

24:45:59

United States of america

Men

20-34

7

25:15:21

United States of america

Men

45-49

8

25:34:13

United States of america

Men

40-44

9

25:44:15

Joseph DAHLBACKA

United States of america

Men

20-34

10

26:02:55

United States of america

Men

55-59

11

26:43:18

United States of america

Women

45-49

12

27:21:42

United States of america

Women

40-44

13

27:23:39

Matthew DOLITSKY

United States of america

Men

45-49

14

27:48:35

Jeffrey POURING

United States of america

Men

20-34

15

28:40:34

Heather BORSELLINO

Canada

Women

35-39

16

29:59:56

Daniel-D MILLER

United States of america

Men

65-69

17

32:15:00

United States of america

Women

60-64

Discover your statistics and follow your quest

Create your account

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