David Owen Jones
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Born : 1964
Cat. M60 Ultrarunner since 2014
9
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
23
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 Kingdom50,3%
Rank quotient ?This runner's calculation uses 9 eligible race(s): Σ(rank − 1) = 1 224; Σ finishers = 2 432. 1 224 / 2 432 × 100 = 50.33%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed10
Km — ultra races664 km
> 100 km1
Longest race111,0 km
3rd The Wall Ultra Run 111 km stage race — 21/6/2014
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail83,3%
Stage16,7%
Records
No record for a classic ultra format
HISTORY
9 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2020 | ||||
| 24.10 | 55mi | 11th Hardmoors 55 |
16:03:07 h | 215 |
| 2019 | ||||
| 14.07 | 60km | 2nd Snowdonia Trail Ultra Marathon |
9:42:31 h | 110 |
| 16.03 | 33mi | D33 – Deeside Way Ultra |
5:02:05 h | 38 |
| 2017 | ||||
| 11.03 | 33mi | D33 – Deeside Way Ultra |
4:59:52 h | 80 |
| 2016 | ||||
| 30.04 | 53mi | 11th Highland Fling Race 53 Mile |
10:27:12 h | 151 |
| 2015 | ||||
| 22.08 | 36.5mi | 6th Speyside Way Race |
5:47:36 h | 30 |
| 25.04 | 53mi | 10th Highland Fling Race 53 Mile |
12:10:06 h | 382 |
| 2014 | ||||
| 02.08 | 43mi | Devil o' the Highlands 43 Mile Footrace |
8:31:03 h | 52 |
| 21.06 | 111km/2stages | 3rd The Wall Ultra Run 111 km stage race |
18:42:54 h | 175 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 21/6/2014 | 3rd The Wall Ultra Run 111 km stage race | 111,00 | ×4 |
| ✓ 2 | 24/10/2020 | 11th Hardmoors 55 | 88,51 | ×3 |
| ✓ 3 | 30/4/2016 | 11th Highland Fling Race 53 Mile | 85,30 | ×3 |
| ✓ 4 | 25/4/2015 | 10th Highland Fling Race 53 Mile | 85,30 | ×3 |
| ✓ 5 | 2/8/2014 | Devil o' the Highlands 43 Mile Footrace | 69,20 | ×3 |
| ✓ 6 | 14/7/2019 | 2nd Snowdonia Trail Ultra Marathon | 60,00 | ×2 |
| ✓ 7 | 22/8/2015 | 6th Speyside Way Race | 58,74 | ×2 |
| ✓ 8 | 16/3/2019 | D33 – Deeside Way Ultra | 53,11 | ×2 |
| ✓ 9 | 11/3/2017 | D33 – Deeside Way Ultra | 53,11 | ×2 |