Frank Wackrow
External sources
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Born : 1960
Cat. M65 Ultrarunner since 2015
8
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
21
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 ?United States
United States35,5%
Rank quotient ?This runner's calculation uses 8 eligible race(s): Σ(rank − 1) = 242; Σ finishers = 681. 242 / 681 × 100 = 35.54%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed8
Km — ultra races525 km
> 100 km1
> 24h1
Longest race109,6 km
4th Christmas in July 24 Hour Run — 14/7/2017
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road65,6%
Trail34,4%
HISTORY
8 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 14/7/2017 | 4th Christmas in July 24 Hour Run | 109,63 | ×5 |
| ✓ 2 | 15/7/2016 | 3rd Christmas in July 12 Hour Run | 84,58 | ×4 |
| ✓ 3 | 15/10/2016 | 7th Des Plaines River 50 Miles Trail Race | 80,47 | ×3 |
| ✓ 4 | 8/4/2017 | 18th Chicago Lakefront Spring 50km Race | 50,00 | ×2 |
| ✓ 5 | 25/3/2017 | 5th Paleozoic Trail Runs - Silurian Spring 50K | 50,00 | ×2 |
| ✓ 6 | 17/12/2016 | 5th Houston Half Hundred 50 km Ultra | 50,00 | ×2 |
| ✓ 7 | 9/4/2016 | 17th Chicago Lakefront Spring 50km Race | 50,00 | ×2 |
| ✓ 8 | 21/3/2015 | 16th Chicago Lakefront Spring 50km Race | 50,00 | ×2 |