Jonathan Venning
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Born : 1952
Cat. M70 Ultrarunner since 2008
13
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
30
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 Kingdom59,7%
Rank quotient ?This runner's calculation uses 13 eligible race(s): Σ(rank − 1) = 574; Σ finishers = 961. 574 / 961 × 100 = 59.73%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed13
Km — ultra races1 028 km
> 100 km3
Longest race136,8 km
7th Ridgeway Challenge 85 Mile Trail Run — 28/8/2010
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
13 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2021 | ||||
| 22.08 | 50km | 37th Gatliff 50 km Marathon |
10:43:56 h | 62 |
| 2016 | ||||
| 30.04 | 40mi | Oxon 40 Mile |
10:25:00 h | 50 |
| 2015 | ||||
| 02.05 | 40mi | Oxon 40 Mile |
9:42:00 h | 33 |
| 2014 | ||||
| 03.05 | 40mi | Oxon 40 Mile |
9:28:00 h | 21 |
| 19.04 | 40mi | 18th Compton Downland Challenge |
7:53:42 h | 75 |
| 2013 | ||||
| 12.05 | 33mi | Marlborough Downs Challenge |
6:31:33 h | 112 |
| 04.05 | 40mi | Oxon 40 Mile |
9:51:00 h | 19 |
| 2012 | ||||
| 05.05 | 40mi | Oxon 40 Mile |
9:31:00 h | 43 |
| 07.04 | 40mi | 16th Compton Downland Challenge |
7:40:41 h | 66 |
| 2010 | ||||
| 28.08 | 85mi | 7th Ridgeway Challenge 85 Mile Trail Run |
20:57:00 h | 22 |
| 03.04 | 40mi | 14th Compton Downland Challenge |
7:10:44 h | 44 |
| 2009 | ||||
| 29.08 | 85mi | 6th Ridgeway Challenge 85 Mile Trail Run |
21:06:00 h | 26 |
| 2008 | ||||
| 23.08 | 85mi | 5th Ridgeway Challenge 85 Mile Trail Run |
20:34:58 h | 14 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 28/8/2010 | 7th Ridgeway Challenge 85 Mile Trail Run | 136,79 | ×4 |
| ✓ 2 | 29/8/2009 | 6th Ridgeway Challenge 85 Mile Trail Run | 136,79 | ×4 |
| ✓ 3 | 23/8/2008 | 5th Ridgeway Challenge 85 Mile Trail Run | 136,79 | ×4 |
| ✓ 4 | 30/4/2016 | Oxon 40 Mile | 64,37 | ×2 |
| ✓ 5 | 2/5/2015 | Oxon 40 Mile | 64,37 | ×2 |
| ✓ 6 | 3/5/2014 | Oxon 40 Mile | 64,37 | ×2 |
| ✓ 7 | 19/4/2014 | 18th Compton Downland Challenge | 64,37 | ×2 |
| ✓ 8 | 4/5/2013 | Oxon 40 Mile | 64,37 | ×2 |
| ✓ 9 | 5/5/2012 | Oxon 40 Mile | 64,37 | ×2 |
| ✓ 10 | 7/4/2012 | 16th Compton Downland Challenge | 64,37 | ×2 |
| ✓ 11 | 3/4/2010 | 14th Compton Downland Challenge | 64,37 | ×2 |
| ✓ 12 | 12/5/2013 | Marlborough Downs Challenge | 53,11 | ×1 |
| ✓ 13 | 22/8/2021 | 37th Gatliff 50 km Marathon | 50,00 | ×1 |