John Holt
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Born : 1967
Cat. M55 Ultrarunner since 2005
15
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
32
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
1
Countries visited ?United States
United States37,1%
Rank quotient ?This runner's calculation uses 15 eligible race(s): Σ(rank − 1) = 856; Σ finishers = 2 308. 856 / 2 308 × 100 = 37.09%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed15
Km — ultra races1 363 km
> 100 km4
> 160 km4
Longest race160,9 km
37th Western States 100 Mile Endurance Run — 26/6/2010
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 30
🏅 Top 3 M2
Longest winning streak0
Current streak0
HISTORY
15 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2011 | ||||
| 23.07 | 32.6mi | 11th Wakely Dam Ultra |
7:29:25 h | 16 |
| 2010 | ||||
| 26.06 | 100mi | 37th Western States 100 Mile Endurance Run |
28:15:13 h | 231 |
| 2009 | ||||
| 19.09 | 50mi | 2nd Virgil Crest 50 Mile Ultra |
9:44:00 h | 4 |
| 2008 | ||||
| 20.09 | 100mi | 1st Virgil Crest 100 Mile Ultra |
26:53:00 h | 4 |
| 10.05 | 50km | 6th Long Island Greenbelt Trail 50 km |
5:14:27 h | 8 |
| 29.03 | 50km | 20th The HAT Run 50K |
5:06:29 h | 45 |
| 23.02 | 40mi | 10th Mount Mitchell Challenge |
7:21:46 h | 52 |
| 2007 | ||||
| 30.09 | 50mi | 14th Vermont 50 Miles Ultra Run |
9:42:58 h | 58 |
| 21.07 | 100mi | 19th Vermont 100 Mile Endurance Race |
23:09:54 h | 49 |
| 30.06 | 50km | 19th Finger Lakes Fifties 50 km Run |
5:40:16 h | 29 |
| 14.04 | 50mi | 15th Bull Run Run 50 Miler |
9:39:23 h | 114 |
| 24.03 | 50km | 19th The HAT Run 50K |
5:15:52 h | 66 |
| 2006 | ||||
| 30.09 | 50mi | 13th Vermont 50 Miles Ultra Run |
10:46:23 h | 73 |
| 22.07 | 100mi | 18th Vermont 100 Mile Endurance Race |
24:36:41 h | 70 |
| 2005 | ||||
| 24.09 | 50mi | 12th Vermont 50 Miles Ultra Run |
9:51:59 h | 52 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 26/6/2010 | 37th Western States 100 Mile Endurance Run | 160,93 | ×5 |
| ✓ 2 | 20/9/2008 | 1st Virgil Crest 100 Mile Ultra | 160,93 | ×5 |
| ✓ 3 | 21/7/2007 | 19th Vermont 100 Mile Endurance Race | 160,93 | ×5 |
| ✓ 4 | 22/7/2006 | 18th Vermont 100 Mile Endurance Race | 160,93 | ×5 |
| ✓ 5 | 19/9/2009 | 2nd Virgil Crest 50 Mile Ultra | 80,47 | ×2 |
| ✓ 6 | 30/9/2007 | 14th Vermont 50 Miles Ultra Run | 80,47 | ×2 |
| ✓ 7 | 14/4/2007 | 15th Bull Run Run 50 Miler | 80,47 | ×2 |
| ✓ 8 | 30/9/2006 | 13th Vermont 50 Miles Ultra Run | 80,47 | ×2 |
| ✓ 9 | 24/9/2005 | 12th Vermont 50 Miles Ultra Run | 80,47 | ×2 |
| ✓ 10 | 23/2/2008 | 10th Mount Mitchell Challenge | 64,37 | ×2 |
| ✓ 11 | 23/7/2011 | 11th Wakely Dam Ultra | 52,46 | ×1 |
| ✓ 12 | 10/5/2008 | 6th Long Island Greenbelt Trail 50 km | 50,00 | ×1 |
| ✓ 13 | 29/3/2008 | 20th The HAT Run 50K | 50,00 | ×1 |
| ✓ 14 | 30/6/2007 | 19th Finger Lakes Fifties 50 km Run | 50,00 | ×1 |
| ✓ 15 | 24/3/2007 | 19th The HAT Run 50K | 50,00 | ×1 |