Arie Muis
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Born : 1950
Cat. M75 Ultrarunner since 2005
2
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
10
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 ?Canada
Canada82,1%
Rank quotient ?This runner's calculation uses 2 eligible race(s): Σ(rank − 1) = 124; Σ finishers = 151. 124 / 151 × 100 = 82.12%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed2
Km — ultra races100 km
Longest race50,0 km
14th Niagara Ultra 50 km — 24/6/2006
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Records
HISTORY
2 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2006 | ||||
| 24.06 | 50km | 14th Niagara Ultra 50 km |
5:54:57 h | 58 |
| 2005 | ||||
| 25.06 | 50km | 13th Niagara Ultra 50 km |
6:39:58 h | 68 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 24/6/2006 | 14th Niagara Ultra 50 km | 50,00 | ×5 |
| ✓ 2 | 25/6/2005 | 13th Niagara Ultra 50 km | 50,00 | ×5 |