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UTMB World Series Events

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Asia

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

30 April - 03 May 2026

15 - 17 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 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

North America

21 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

02 - 04 October 2025

26 - 28 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Mark IVERSEN

Nationality

United States of America

Age

65-69 Men

Connect to claim this page

Team

River Valley Running

UTMB Index

Index

20K

50K

100K

100M

415

-

414

371

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

09.21.2025

Buff Forest Force Run Series 2025 - Buff Forest Force Run 50KM

50K

50 KM
1083 M+

09:09:16

112 / 131

94 / 109

11.09.2024

Tunnel Hill 100 & 50 mile runs 2024 - Tunnel Hill 50 mile run

50K

80.4 KM
770 M+

10:18:41

121 / 392

87 / 254

07.20.2024

Eiger Ultra Trail® by UTMB 2024 - E51 - Panorama Trail

50K

54 KM
3057 M+

11:55:58

788 / 877

590 / 630

02.17.2024

Tarawera Ultra-Trail by UTMB® 2024 - T102

100K

104.6 KM
2680 M+

18:36:08

435 / 645

303 / 422

09.09.2023

30. Jungfrau-Marathon 2023

50K

42.2 KM
1953 M+

06:25:02

2450 / 3130

1906 / 2373

03.12.2023

Antelope Canyon 2023 - 55 Km

50K

53.3 KM
823 M+

08:27:28

88 / 352

53 / 153

05.28.2022

Bryce Canyon 2022 - Bryce Canyon 50 Km

50K

50 KM
1798 M+

09:54:28

100 / 156

55 / 75

08.23.2020

PIKES PEAK 2020 - Marathon

50K

42 KM
2376 M+

-

DNF

DNF

08.25.2019

PIKES PEAK 2019 - Marathon

50K

42 KM
2376 M+

-

DNF

DNF

08.19.2018

PIKES PEAK 2018 - Marathon

50K

42 KM
2376 M+

08:54:52

567 / 667

439 / 494

Statistics

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

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