Dmitriy Grigoryev

Born : 1977 Cat. M45 Ultrarunner since 2010

DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.

DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details

Countries visited ?

United States

10,3%

Rank quotient ?This runner's calculation uses 16 eligible race(s): Σ(rank − 1) = 191; Σ finishers = 1 855. 191 / 1 855 × 100 = 10.30%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed16

Km — ultra races875 km

Longest race80,5 km

9th Endurance Challenge - New York Trail 50 Miles — 30/4/2016

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Road11,4%

Trail88,6%

Wins & podiums (ultra)

🏆 Win3

🏆 Win M3

🏅 Top 37

🏅 Top 3 M7

Longest winning streak1

Current streak0

Records

50 km4h02'05 50 mi9h07'22

HISTORY

16 race(s)

Date		Race	Perf.	Rk
2018
15.09	50km	3rd Boulder Field 100 - 50 km Ultra Run	4:41:46 h	3 🥉
17.02	50km	8th Febapple Frozen 50 km	4:19:06 h	1 🏆
2017
13.05	50km	7th Dirty German Endurance Fest 50 km	4:18:34 h	2 🥈
04.03	40mi	3rd Naked Bavarian 40 Miler	6:22:56 h	9
2016
30.04	50mi	9th Endurance Challenge - New York Trail 50 Miles	9:07:22 h	40
26.03	50km	3rd XTERRA Northeast Trail Run Series – Shepaug Run-Raiser 50K	4:33:53 h	1 🏆
2015
05.12	50km	5th NYC Staten Island Trail Festival 50K	4:10:35 h	4
21.02	50km	5th Febapple Frozen 50 km	4:45:13 h	2 🥈
2014
03.05	50mi	7th Endurance Challenge - New York Trail 50 Miles	10:35:04 h	71
2013
10.12	50km	3rd NYC Staten Island Trail Festival 50K	4:09:31 h	1 🏆
28.09	50km	5th Mountain Madness 50K	5:31:32 h	5
23.02	50km	3rd Febapple Frozen 50 km	4:46:31 h	5
2012
08.12	50km	2nd NYC Staten Island Trail Festival 50K	4:02:05 h	3 🥉
28.09	50km	4th Mountain Madness 50K	5:33:31 h	8
2011
07.05	50km	4th Endurance Challenge - New York Trail 50 km	5:17:46 h	10
2010
08.05	50km	3rd Endurance Challenge - New York Trail 50 km	6:18:42 h	42

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Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	30/4/2016	9th Endurance Challenge - New York Trail 50 Miles	80,47	×3
✓ 2	3/5/2014	7th Endurance Challenge - New York Trail 50 Miles	80,47	×3
✓ 3	4/3/2017	3rd Naked Bavarian 40 Miler	64,37	×2
✓ 4	15/9/2018	3rd Boulder Field 100 - 50 km Ultra Run	50,00	×2
✓ 5	17/2/2018	8th Febapple Frozen 50 km	50,00	×2
✓ 6	13/5/2017	7th Dirty German Endurance Fest 50 km	50,00	×2
✓ 7	26/3/2016	3rd XTERRA Northeast Trail Run Series – Shepaug Run-Raiser 50K	50,00	×2
✓ 8	5/12/2015	5th NYC Staten Island Trail Festival 50K	50,00	×2
✓ 9	21/2/2015	5th Febapple Frozen 50 km	50,00	×2
✓ 10	10/12/2013	3rd NYC Staten Island Trail Festival 50K	50,00	×2
✓ 11	28/9/2013	5th Mountain Madness 50K	50,00	×2
✓ 12	23/2/2013	3rd Febapple Frozen 50 km	50,00	×2
✓ 13	8/12/2012	2nd NYC Staten Island Trail Festival 50K	50,00	×2
✓ 14	28/9/2012	4th Mountain Madness 50K	50,00	×2
✓ 15	7/5/2011	4th Endurance Challenge - New York Trail 50 km	50,00	×2
✓ 16	8/5/2010	3rd Endurance Challenge - New York Trail 50 km	50,00	×2