Jane Williams
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16
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
46
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
5
Countries visited ?
Spain
United Kingdom
Italy
Switzerland
United States
75,1%
Rank quotient ?This runner's calculation uses 16 eligible race(s): Σ(rank − 1) = 1 184; Σ finishers = 1 576. 1 184 / 1 576 × 100 = 75.13%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed41
Km — ultra races2 464 km
> 100 km7
> 160 km7
> 200 km5
Longest race400,0 km
Cape Wrath Ultra — 21/5/2023
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail43,2%
Stage56,8%
Wins & podiums (ultra)
🏆 Win0
🏆 Win F1
🏅 Top 30
🏅 Top 3 F1
Longest winning streak0
Current streak0
HISTORY
16 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2024 | ||||
| 14.09 | 40mi | 10:34:49 h | 84 | |
| 2023 | ||||
| 21.05 | 400km/8stages | 3d 09:10:34 h | 83 | |
| 15.01 | 160mi | 4d 09:32:36 h | 38 | |
| 2022 | ||||
| 05.11 | 31.4mi | 7:10:11 h | 24 | |
| 26.03 | 55mi | 14:25:13 h | 175 | |
| 2021 | ||||
| 18.09 | 100mi | 31:35:56 h | 19 | |
| 2019 | ||||
| 07.12 | 55mi | 18:05:23 h | 179 | |
| 01.09 | 240km/7stages | 2d 13:14:58 h | 101 | |
| 20.05 | 315km/5stages | 3d 02:10:42 h | 243 | |
| 2018 | ||||
| 24.11 | 93km | 16:12:25 h | 36 | |
| 08.09 | 56km | 12:42:50 h | 16 | |
| 30.06 | 100km | 17:36:23 h | 16 | |
| 2017 | ||||
| 06.09 | 170km/4stages | 40:54:01 h | 90 | |
| 2016 | ||||
| 25.09 | 170mi/6stages | 2d 03:20:00 h | 47 | |
| 23.09 | 50km | 9:00:00 h | 5 | |
| 2015 | ||||
| 29.08 | 35mi | 8:03:45 h | 44 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 21/5/2023 | Cape Wrath Ultra | 400,00 | ×8 |
| ✓ 2 | 20/5/2019 | 5th Dragon's Back Race | 315,00 | ×6 |
| ✓ 3 | 25/9/2016 | 5th Grand to Grand Ultra | 273,59 | ×5 |
| ✓ 4 | 15/1/2023 | 2nd Spine Challenger - North | 257,50 | ×5 |
| ✓ 5 | 1/9/2019 | 4th Pyrenees Stage Run | 240,00 | ×5 |
| ✓ 6 | 6/9/2017 | Ultra Tour Monte Rosa 4 Stage Race | 170,00 | ×3 |
| ✓ 7 | 18/9/2021 | Pilgrim's Ultra 100 mile | 160,93 | ×3 |
| ✓ 8 | 30/6/2018 | 4th St. Cuthbert's Way 100 km Ultra | 100,00 | ×2 |
| ✓ 9 | 24/11/2018 | Peak District South 2 North Ultra 93km | 93,00 | ×2 |
| ✓ 10 | 26/3/2022 | 13th Hardmoors 55 | 88,51 | ×1 |
| ✓ 11 | 7/12/2019 | Montane Cheviot Goat | 88,51 | ×1 |
| ✓ 12 | 14/9/2024 | 31st High Peak 40 Mile Challenge | 64,37 | ×1 |
| ✓ 13 | 29/8/2015 | St. Begas Ultra Marathon | 56,33 | ×1 |
| ✓ 14 | 8/9/2018 | AVP56K | 56,00 | ×1 |
| ✓ 15 | 5/11/2022 | White Rose 30 Mile Ultra | 50,53 | ×1 |
| ✓ 16 | 23/9/2016 | Peak District Challenge - Bronze Ultra 50km | 50,00 | ×1 |