Matt Cumberland
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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 States
56,1%
Rank quotient ?This runner's calculation uses 9 eligible race(s): Σ(rank − 1) = 659; Σ finishers = 1 174. 659 / 1 174 × 100 = 56.13%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed9
Km — ultra races591 km
> 100 km1
> 160 km1
Longest race160,9 km
9th Mountain Lakes 100 — 18/9/2021
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road8,5%
Trail91,5%
HISTORY
9 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 11.10 | 50km | 9:56:00 h | 97 | |
| 2022 | ||||
| 09.07 | 50km | 5:47:00 h | 6 | |
| 2021 | ||||
| 18.09 | 100mi | 27:29:05 h | 50 | |
| 2018 | ||||
| 27.10 | 50km | 5:50:25 h | 20 | |
| 15.09 | 50mi | 12:31:33 h | 86 | |
| 04.08 | 50km | 9:11:34 h | 109 | |
| 2017 | ||||
| 09.12 | 50km | 6:19:32 h | 102 | |
| 07.10 | 50km | 6:45:41 h | 174 | |
| 13.05 | 50km | 7:40:50 h | 24 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 18/9/2021 | 9th Mountain Lakes 100 | 160,93 | ×6 |
| ✓ 2 | 15/9/2018 | 12th Run Rabbit Run 50 Mile Endurance Run | 80,47 | ×3 |
| ✓ 3 | 11/10/2025 | 1st Mad Meadows | 50,00 | ×2 |
| ✓ 4 | 9/7/2022 | 1st The Kan 50km | 50,00 | ×2 |
| ✓ 5 | 27/10/2018 | 4th Chocolate Chip Cookie 50K Trail Run | 50,00 | ×2 |
| ✓ 6 | 4/8/2018 | 7th Volcanic 50 | 50,00 | ×2 |
| ✓ 7 | 9/12/2017 | 7th Deception Pass 50 km | 50,00 | ×2 |
| ✓ 8 | 7/10/2017 | 4th Oregon Coast 50k | 50,00 | ×2 |
| ✓ 9 | 13/5/2017 | 9th Lost Lake 50k | 50,00 | ×2 |