Benjamin Rollins
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15
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
28
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 Kingdom
30,9%
Rank quotient ?This runner's calculation uses 15 eligible race(s): Σ(rank − 1) = 487; Σ finishers = 1 578. 487 / 1 578 × 100 = 30.86%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed15
Km — ultra races1 041 km
> 100 km2
Longest race136,8 km
6th Ridgeway Challenge 85 Mile Trail Run — 29/8/2009
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road5,4%
Trail94,6%
Records
HISTORY
15 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2017 | ||||
| 10.06 | 60km | 6:53:00 h | 6 | |
| 2015 | ||||
| 09.08 | 50km | 5:09:22 h | 72 | |
| 23.05 | 35mi | 6:13:16 h | 28 | |
| 04.04 | 40mi | 6:56:43 h | 21 | |
| 2014 | ||||
| 10.08 | 50km | 5:27:41 h | 90 | |
| 2013 | ||||
| 21.04 | 44.5mi | 8:13:56 h | 12 | |
| 06.04 | 40mi | 6:21:07 h | 11 | |
| 2012 | ||||
| 12.08 | 50km | 4:30:05 h | 11 | |
| 2011 | ||||
| 14.08 | 50km | 5:13:47 h | 61 | |
| 22.05 | 50mi | 10:08:29 h | 45 | |
| 23.04 | 40mi | 7:13:38 h | 33 | |
| 2010 | ||||
| 08.08 | 50km | 4:42:34 h | 34 | |
| 2009 | ||||
| 29.08 | 85mi | 20:33:00 h | 19 | |
| 2007 | ||||
| 25.08 | 85mi | 24:32:28 h | 28 | |
| 2006 | ||||
| 12.02 | 35mi | 5:36:46 h | 31 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 29/8/2009 | 6th Ridgeway Challenge 85 Mile Trail Run | 136,79 | ×4 |
| ✓ 2 | 25/8/2007 | 4th Ridgeway Challenge 85 Mile Trail Run | 136,79 | ×4 |
| ✓ 3 | 22/5/2011 | The Cardiff Ultra 50 Miles | 80,47 | ×2 |
| ✓ 4 | 21/4/2013 | Evesham Ultra | 71,62 | ×2 |
| ✓ 5 | 4/4/2015 | 19th Compton Downland Challenge | 64,37 | ×2 |
| ✓ 6 | 6/4/2013 | 17th Compton Downland Challenge | 64,37 | ×2 |
| ✓ 7 | 23/4/2011 | 15th Compton Downland Challenge | 64,37 | ×2 |
| ✓ 8 | 10/6/2017 | Dragon Seeker 60k Ultra Marathon | 60,00 | ×2 |
| ✓ 9 | 23/5/2015 | Ox Ultra | 56,33 | ×2 |
| ✓ 10 | 12/2/2006 | Draycote Water 35mi | 56,33 | ×2 |
| ✓ 11 | 9/8/2015 | Salisbury 54321 Trail Races | 50,00 | ×1 |
| ✓ 12 | 10/8/2014 | Salisbury 54321 Trails Race | 50,00 | ×1 |
| ✓ 13 | 12/8/2012 | Salisbury 54321 Trails Race | 50,00 | ×1 |
| ✓ 14 | 14/8/2011 | Salisbury 54321 Trails Race | 50,00 | ×1 |
| ✓ 15 | 8/8/2010 | Salisbury 54321 Trails Race | 50,00 | ×1 |