Jeroen van der Graaf
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Born : 1979
Cat. M45 Ultrarunner since 2016
8
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
26
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 ?
Belgium
LuxembourgNetherlands
BelgiumLuxembourgNetherlands75,2%
Rank quotient ?This runner's calculation uses 8 eligible race(s): Σ(rank − 1) = 488; Σ finishers = 649. 488 / 649 × 100 = 75.19%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed8
Km — ultra races757 km
> 100 km2
> 160 km1
Longest race161,0 km
The Great Escape 161km — 21/9/2019
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
HISTORY
8 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2021 | ||||
| 30.10 | 58km | 9th Bear Trail 58 km |
7:54:07 h | 95 |
| 2020 | ||||
| 20.09 | 50mi | The Great Escape 50 miles |
15:43:00 h | 51 |
| 2019 | ||||
| 21.09 | 161km | The Great Escape 161km |
36:07:00 h | 48 |
| 02.06 | 50km | 14e Ohm Trail |
8:41:32 h | 132 |
| 2018 | ||||
| 28.04 | 148km | Helipad Ultra 148km |
23:34:37 h | 16 |
| 2017 | ||||
| 28.10 | 100km | 6th Bear Trail 100 km |
16:03:36 h | 69 |
| 24.09 | 80km | The Great Escape 80km |
15:28:00 h | 30 |
| 2016 | ||||
| 18.12 | 80km | The Bello Gallico Trail |
12:51:00 h | 55 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 21/9/2019 | The Great Escape 161km | 161,00 | ×6 |
| ✓ 2 | 28/4/2018 | Helipad Ultra 148km | 148,00 | ×5 |
| ✓ 3 | 28/10/2017 | 6th Bear Trail 100 km | 100,00 | ×3 |
| ✓ 4 | 20/9/2020 | The Great Escape 50 miles | 80,47 | ×3 |
| ✓ 5 | 24/9/2017 | The Great Escape 80km | 80,00 | ×3 |
| ✓ 6 | 18/12/2016 | The Bello Gallico Trail | 80,00 | ×3 |
| ✓ 7 | 30/10/2021 | 9th Bear Trail 58 km | 58,00 | ×2 |
| ✓ 8 | 2/6/2019 | 14e Ohm Trail | 50,00 | ×1 |