Olivier Vriesendorp
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Born : 1970
Cat. M55 Ultrarunner since 2019
7
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
34
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
6
Countries visited ?
Canada
Chile
Morocco
Namibia
Switzerland
Sweden
CanadaChileMoroccoNamibiaSwitzerlandSweden66,0%
Rank quotient ?This runner's calculation uses 7 eligible race(s): Σ(rank − 1) = 715; Σ finishers = 1 084. 715 / 1 084 × 100 = 65.96%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed21
Km — ultra races1 318 km
> 100 km6
> 160 km6
> 200 km3
Longest race250,0 km
16th Atacama Crossing (Chile) — 25/9/2022
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail47,9%
Stage52,1%
Wins & podiums (ultra)
🏆 Win1
🏆 Win M2
🏅 Top 32
🏅 Top 3 M3
Longest winning streak1
Current streak1
Records
HISTORY
7 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 01.02 | 235km | 21st Yukon Arctic Ultra 235km |
4d 04:54:00 h | 1 🏆 |
| 2023 | ||||
| 12.08 | 50km | 6. Swiss Alps 100 - 50km |
11:51:31 h | 137 |
| 04.02 | 100mi | 18th Yukon Arctic Ultra 100mi |
42:59:00 h | 4 |
| 2022 | ||||
| 25.09 | 250km/6stages | 16th Atacama Crossing (Chile) |
35:40:54 h | 40 |
| 06.03 | 185km | 1. Montane Lapland Arctic Ultra - 185 km |
2d 07:09:00 h | 2 🥈 |
| 2021 | ||||
| 20.06 | 200km/5stages | The Namib Race (Namibia) |
40:23:59 h | 15 |
| 2019 | ||||
| 07.04 | 237km/6stages | 34. Marathon des Sables Maroc |
45:51:14 h | 523 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 25/9/2022 | 16th Atacama Crossing (Chile) | 250,00 | ×7 |
| ✓ 2 | 7/4/2019 | 34. Marathon des Sables Maroc | 237,00 | ×6 |
| ✓ 3 | 1/2/2026 | 21st Yukon Arctic Ultra 235km | 235,00 | ×6 |
| ✓ 4 | 20/6/2021 | The Namib Race (Namibia) | 200,00 | ×5 |
| ✓ 5 | 6/3/2022 | 1. Montane Lapland Arctic Ultra - 185 km | 185,00 | ×5 |
| ✓ 6 | 4/2/2023 | 18th Yukon Arctic Ultra 100mi | 160,93 | ×4 |
| ✓ 7 | 12/8/2023 | 6. Swiss Alps 100 - 50km | 50,00 | ×1 |