Pearl Hughes
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16
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
28
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 ?
South Africa
19,4%
Rank quotient ?This runner's calculation uses 16 eligible race(s): Σ(rank − 1) = 21 362; Σ finishers = 110 095. 21 362 / 110 095 × 100 = 19.40%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed16
Km — ultra races1 034 km
Longest race90,0 km
93rd Comrades Marathon - Down Run — 10/6/2018
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Wins & podiums (ultra)
🏆 Win0
🏆 Win F0
🏅 Top 30
🏅 Top 3 F1
Longest winning streak0
Current streak0
Records
HISTORY
16 race(s) · 2 split(s) nested| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 10/6/2018 | 93rd Comrades Marathon - Down Run | 90,00 | ×3 |
| ✓ 2 | 1/6/2014 | 89th Comrades Marathon - Down Run | 89,00 | ×3 |
| ✓ 3 | 11/6/2023 | 96th Comrades Marathon - Down Run | 87,00 | ×3 |
| ✓ 4 | 9/6/2019 | 94th Comrades Marathon - Up Run | 87,00 | ×3 |
| ✓ 5 | 4/6/2017 | 92nd Comrades Marathon - Up Run | 87,00 | ×3 |
| ✓ 6 | 28/10/2023 | 1st SA Run4Cancer Ultra Marathon | 84,00 | ×3 |
| ✓ 7 | 31/3/2018 | 49th Two Oceans Marathon | 56,00 | ×2 |
| ✓ 8 | 30/3/2013 | 44th Two Oceans Marathon (RSA) | 56,00 | ×2 |
| ✓ 9 | 22/4/2023 | 1st Tshwane North Ultra | 50,00 | ×1 |
| ✓ 10 | 29/2/2020 | 1st UNIWISP Fast 5-in-1 Marathon | 50,00 | ×1 |
| ✓ 11 | 13/4/2019 | 33th Loskop Ultra Marathon 50km | 50,00 | ×1 |
| ✓ 12 | 21/4/2018 | 32th Loskop Ultra Marathon 50km | 50,00 | ×1 |
| ✓ 13 | 18/4/2015 | 29th Loskop Ultra Marathon 50km | 50,00 | ×1 |
| ✓ 14 | 12/4/2014 | 28th Loskop Ultra Marathon 50km (RSA) | 50,00 | ×1 |
| ✓ 15 | 21/4/2012 | 26th Loskop Ultra Marathon 50km (RSA) | 50,00 | ×1 |
| ✓ 16 | 1/4/2023 | 2nd Irene Running Festival 48K | 48,00 | ×1 |