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Asia

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

06 - 08 March 2026

29 November - 07 December 2025

14 - 16 November 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

Europe

19 - 22 March 2026

19 - 21 March 2026

09 - 12 April 2026

24 - 26 April 2026

01 - 03 May 2026

14 - 17 May 2026

15 - 17 May 2026

23rd May 2026

11 - 14 June 2026

12 - 14 June 2026

18 - 20 June 2026

24 - 28 June 2026

01 - 05 July 2026

09 - 11 July 2026

10 - 12 July 2026

15 - 19 July 2026

17 - 19 July 2026

24 - 26 July 2026

01 - 02 August 2026

06 - 08 August 2026

24 - 30 August 2026

10 - 13 September 2026

11 - 13 September 2026

18 - 20 September 2026

24 - 27 September 2026

30 - 31 October 2026

30 October - 01 November 2026

22 - 25 January 2026

07 - 09 November 2025

North America

09 - 12 April 2026

16 - 18 April 2026

23 - 25 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

21 - 23 August 2026

10 - 12 September 2026

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

Oceania

14 - 17 May 2026

26 - 28 November 2026

13 - 14 February 2027

Africa

29 - 31 May 2026

MYUTMB

Michael BOTTENFIELD

Nationality

United States of America

Age

40-44 Men

UTMB Index

Index
20K
50K
100K
100M

471

-

472

-

-

Races

date
Race
country
Cat.
Distance /
m+
Time
Rank
Gender
Score
09.21.2025
PIKES PEAK 2025 - Marathon
50K
42 KM
2376 M+
06:43:24
209 / 708
175 / 507
09.21.2024
PIKES PEAK 2024 - Ascent
20K
21.4 KM
1930 M+
03:55:58
292 / 1541
248 / 1008
09.16.2023
PIKES PEAK 2023 - Ascent
20K
21.4 KM
1930 M+
04:26:37
560 / 1354
421 / 889
09.18.2022
PIKES PEAK 2022 - Marathon
50K
42 KM
2376 M+
06:10:52
122 / 624
103 / 470
08.21.2021
PIKES PEAK 2021 - Ascent
20K
21 KM
2360 M+
04:44:30
623 / 1274
449 / 789
08.24.2019
PIKES PEAK 2019 - Ascent
20K
21 KM
2360 M+
04:23:57
508 / 1565
380 / 968

Statistics

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

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