Matthew Perry
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17
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
35
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
2
Countries visited ?
United Kingdom
United States
16,5%
Rank quotient ?This runner's calculation uses 17 eligible race(s): Σ(rank − 1) = 457; Σ finishers = 2 777. 457 / 2 777 × 100 = 16.46%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed17
Km — ultra races1 503 km
> 100 km5
> 160 km3
Longest race160,9 km
5th The Arc of Attrition 100 Mile — 9/2/2018
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M0
🏅 Top 32
🏅 Top 3 M2
Longest winning streak0
Current streak0
HISTORY
17 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2023 | ||||
| 14.10 | 50km | 4:35:28 h | 3 🥉 | |
| 2019 | ||||
| 31.08 | 50mi | 10:41:36 h | 9 | |
| 2018 | ||||
| 28.07 | 50mi | 11:09:00 h | 108 | |
| 07.07 | 50km | 5:54:40 h | 24 | |
| 09.02 | 100mi | 28:38:23 h | 19 | |
| 2017 | ||||
| 18.11 | 45mi | 8:17:51 h | 20 | |
| 29.10 | 50km | 4:37:07 h | 21 | |
| 28.07 | 100mi | 30:44:57 h | 79 | |
| 10.06 | 44.5mi | 8:43:45 h | 23 | |
| 2016 | ||||
| 15.10 | 100mi | 21:12:10 h | 36 | |
| 06.08 | 50mi | 11:41:39 h | 2 🥈 | |
| 02.07 | 110km | 16:30:21 h | 47 | |
| 21.05 | 40mi | 9:02:36 h | 9 | |
| 2015 | ||||
| 07.02 | 50mi | 7:17:00 h | 22 | |
| 2014 | ||||
| 08.02 | 34.9mi | 6:41:55 h | 22 | |
| 2013 | ||||
| 17.08 | 64mi | 15:07:21 h | 12 | |
| 08.06 | 44mi | 8:48:04 h | 18 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 9/2/2018 | 5th The Arc of Attrition 100 Mile | 160,93 | ×4 |
| ✓ 2 | 28/7/2017 | Lakeland 100 Mile | 160,93 | ×4 |
| ✓ 3 | 15/10/2016 | 5th Autumn 100 Mile Race | 160,93 | ×4 |
| ✓ 4 | 2/7/2016 | 3rd Ultimate Trails Challenge 110 km | 110,00 | ×3 |
| ✓ 5 | 17/8/2013 | Roseland August Trail – The Plague | 103,00 | ×2 |
| ✓ 6 | 31/8/2019 | Dartmoor 50 Trail Race | 80,47 | ×2 |
| ✓ 7 | 28/7/2018 | Lakeland 50 Mile | 80,47 | ×2 |
| ✓ 8 | 6/8/2016 | Dartmoor 50 Trail Race | 80,47 | ×2 |
| ✓ 9 | 7/2/2015 | GB Ultra Thames Trot | 80,47 | ×2 |
| ✓ 10 | 18/11/2017 | Beacons Ultra | 72,42 | ×2 |
| ✓ 11 | 10/6/2017 | 11th Cornwall Classic Quarter Ultra Marathon | 71,62 | ×2 |
| ✓ 12 | 8/6/2013 | 7th Cornwall Classic Quarter Ultra Marathon | 70,81 | ×2 |
| ✓ 13 | 21/5/2016 | 1st The Quest 40mile | 64,37 | ×1 |
| ✓ 14 | 8/2/2014 | Coastal Trail Series - South Devon Ultra | 56,17 | ×1 |
| ✓ 15 | 14/10/2023 | 31st John Holmes 50k Trail Run | 50,00 | ×1 |
| ✓ 16 | 7/7/2018 | Serpent Trail Race 50km | 50,00 | ×1 |
| ✓ 17 | 29/10/2017 | Exmoor Ultra 50K | 50,00 | ×1 |
