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UTMB World Series Events

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Oceania

14 - 15 February 2026

14 - 17 May 2026

26 - 28 November 2026

North America

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

13 - 15 November 2026

02 - 04 October 2025

26 - 28 September 2025

Asia

06 - 08 March 2026

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

08 - 09 November 2025

17 - 19 October 2025

17 - 19 October 2025

11 - 20 April 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

Africa

29 - 31 May 2026

MYUTMB

Mark KAUFFMAN

Nationality

United States of America

Age

55-59 Men

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UTMB Index

Index

20K

50K

100K

100M

443

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-

444

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

08.29.2025

HOKA UTMB Mont-Blanc 2025 - UTMB

100M

174 KM
9900 M+

-

DNF

DNF

04.26.2025

The Canyons Endurance Runs by UTMB® 2025 - 100K

100K

100 KM
3750 M+

16:33:50

311 / 526

251 / 413

04.27.2024

HOKA Canyons Endurance Runs by UTMB® 2024 - 100K

100K

100 KM
4064 M+

16:58:28

244 / 445

187 / 326

04.29.2023

The Canyons Endurance Runs by UTMB® 2023 - 100 Km

100K

101.4 KM
5095 M+

17:31:28

288 / 391

222 / 298

08.26.2022

UTMB® Mont Blanc 2022 - UTMB®

100M

170.3 KM
10050 M+

-

DNF

DNF

06.19.2022

The Broken Arrow Skyrace 2022 - 52K

50K

50.6 KM
3060 M+

-

DNF

DNF

04.23.2022

The Canyons Endurance Runs by UTMB® 2022 - 100 Km

100K

95.9 KM
4610 M+

16:46:34

291 / 422

234 / 331

12.04.2021

Brazos Bend 100 2021 - 100M

100M

162.3 KM
2730 M+

-

DNF

DNF

02.06.2021

HOKA Rocky Raccoon 2021 - 100 Mile

100M

160.9 KM
2200 M+

20:16:13

37 / 251

34 / 195

08.24.2019

Castle Peak 100k 2019

100K

103.7 KM
3980 M+

-

DNF

DNF

Statistics

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

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