Greg Hughes
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6
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
18
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
72,0%
Rank quotient ?This runner's calculation uses 6 eligible race(s): Σ(rank − 1) = 600; Σ finishers = 833. 600 / 833 × 100 = 72.03%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed6
Km — ultra races404 km
> 24h1
Longest race83,0 km
6th Ultracentric 24 Hour Run — 18/11/2006
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road54,1%
Trail45,9%
HISTORY
6 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2011 | ||||
| 19.02 | 55km | 7:50:01 h | 163 | |
| 2008 | ||||
| 09.08 | 8h | 55.361 km | 116 | |
| 2007 | ||||
| 27.10 | 50mi | 7:05:12 h | 7 | |
| 2006 | ||||
| 18.11 | 24h | 83.042 km | 59 | |
| 01.07 | 50km | 6:23:15 h | 42 | |
| 13.05 | 50mi | 11:38:26 h | 219 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 18/11/2006 | 6th Ultracentric 24 Hour Run | 83,04 | ×4 |
| ✓ 2 | 27/10/2007 | 8th Chicago Lakefront Fall 50 Mile Race | 80,47 | ×4 |
| ✓ 3 | 13/5/2006 | 25th Ice Age Trail 50 Mile Run | 80,47 | ×4 |
| ✓ 4 | 9/8/2008 | 18th Howl at the Moon 8h Run | 55,36 | ×3 |
| ✓ 5 | 19/2/2011 | 5th Moab Red Hot 55k | 55,00 | ×3 |
| ✓ 6 | 1/7/2006 | 13th Afton Trail Run 50K | 50,00 | ×2 |