Steven Jeffs
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Born : 1960
Cat. M65 Ultrarunner since 2002
12
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
24
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
United Kingdom45,2%
Rank quotient ?This runner's calculation uses 12 eligible race(s): Σ(rank − 1) = 872; Σ finishers = 1 930. 872 / 1 930 × 100 = 45.18%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed12
Km — ultra races656 km
Longest race59,5 km
Old County Tops Fell Race — 22/5/2010
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
12 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2014 | ||||
| 27.09 | 50km | Isle of Man Mountain Ultra |
8:18:19 h | 40 |
| 2010 | ||||
| 22.05 | 37mi | Old County Tops Fell Race |
10:39:39 h | 69 |
| 2009 | ||||
| 16.05 | 37mi | Old County Tops Fell Race |
10:07:00 h | 77 |
| 14.03 | 32mi | Haworth Hobble 32 Miles |
5:59:30 h | 113 |
| 2008 | ||||
| 17.05 | 37mi | Old County Tops Fell Race |
9:25:00 h | 59 |
| 15.03 | 32mi | Haworth Hobble 32 Miles |
6:01:57 h | 133 |
| 2007 | ||||
| 19.05 | 37mi | Old County Tops Fell Race |
9:57:00 h | 59 |
| 10.03 | 32mi | Haworth Hobble 32 Miles |
5:27:52 h | 115 |
| 2006 | ||||
| 16.04 | 31.5mi | Manx Mountain Marathon |
6:51:57 h | 42 |
| 2005 | ||||
| 12.03 | 32mi | Haworth Hobble 32 Miles |
5:53:32 h | 70 |
| 2003 | ||||
| 15.03 | 32mi | Haworth Hobble 32 Miles |
5:39:20 h | 70 |
| 2002 | ||||
| 18.05 | 37mi | Old County Tops Fell Race |
10:41:00 h | 37 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 22/5/2010 | Old County Tops Fell Race | 59,55 | ×2 |
| ✓ 2 | 16/5/2009 | Old County Tops Fell Race | 59,55 | ×2 |
| ✓ 3 | 17/5/2008 | Old County Tops Fell Race | 59,55 | ×2 |
| ✓ 4 | 19/5/2007 | Old County Tops Fell Race | 59,55 | ×2 |
| ✓ 5 | 18/5/2002 | Old County Tops Fell Race | 59,55 | ×2 |
| ✓ 6 | 14/3/2009 | Haworth Hobble 32 Miles | 51,50 | ×2 |
| ✓ 7 | 15/3/2008 | Haworth Hobble 32 Miles | 51,50 | ×2 |
| ✓ 8 | 10/3/2007 | Haworth Hobble 32 Miles | 51,50 | ×2 |
| ✓ 9 | 12/3/2005 | Haworth Hobble 32 Miles | 51,50 | ×2 |
| ✓ 10 | 15/3/2003 | Haworth Hobble 32 Miles | 51,50 | ×2 |
| ✓ 11 | 16/4/2006 | Manx Mountain Marathon | 50,69 | ×2 |
| ✓ 12 | 27/9/2014 | Isle of Man Mountain Ultra | 50,00 | ×2 |