David Hargreaves
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Born : 1977
Cat. M45 Ultrarunner since 2023
8
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
22
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
3
Countries visited ?
Italy
Slovenia
United States
ItalySloveniaUnited States28,6%
Rank quotient ?This runner's calculation uses 8 eligible race(s): Σ(rank − 1) = 835; Σ finishers = 2 923. 835 / 2 923 × 100 = 28.57%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed8
Km — ultra races577 km
> 100 km2
Longest race103,0 km
Podbrdo Trail Running Festival - UTP 100+ km — 14/6/2024
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
8 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 09.08 | 50km | 13th Marlette Lake Tahoe 50K |
5:17:19 h | 5 |
| 2025 | ||||
| 06.06 | 72km | 5^ Dolomiti Extreme Trail 72 km |
16:52:52 h | 97 |
| 2024 | ||||
| 30.08 | 101km | 18ème Courmayeur-Champex-Chamonix |
19:51:22 h | 581 |
| 14.06 | 103km | Podbrdo Trail Running Festival - UTP 100+ km |
23:19:21 h | 27 |
| 06.01 | 82km | S1 Night trail |
11:57:03 h | 16 |
| 2023 | ||||
| 09.09 | 56.6km | Julian Alps Trail Run by UTMB - 60K |
8:20:35 h | 41 |
| 01.07 | 53.2km | Soča Outdoor Festival - I Feel Slovenija 50 KM Trail Run |
6:19:52 h | 22 |
| 06.05 | 59km | Ultra Trail Vipava Valley 50 Gladiator |
8:08:40 h | 54 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 14/6/2024 | Podbrdo Trail Running Festival - UTP 100+ km | 103,00 | ×4 |
| ✓ 2 | 30/8/2024 | 18ème Courmayeur-Champex-Chamonix (CCC) | 101,00 | ×4 |
| ✓ 3 | 6/1/2024 | S1 Night trail | 82,00 | ×3 |
| ✓ 4 | 6/6/2025 | 5^ Dolomiti Extreme Trail 72 km | 72,00 | ×3 |
| ✓ 5 | 6/5/2023 | Ultra Trail Vipava Valley 50 Gladiator | 59,00 | ×2 |
| ✓ 6 | 9/9/2023 | Julian Alps Trail Run by UTMB - 60K | 56,60 | ×2 |
| ✓ 7 | 1/7/2023 | Soča Outdoor Festival - I Feel Slovenija 50 KM Trail Run | 53,20 | ×2 |
| ✓ 8 | 9/8/2026 | 13th Marlette Lake Tahoe 50K | 50,00 | ×2 |