William Lewis
External sources
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Born : 1966
Cat. M60 Ultrarunner since 2009
2
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
12
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 States30,2%
Rank quotient ?This runner's calculation uses 2 eligible race(s): Σ(rank − 1) = 309; Σ finishers = 1 022. 309 / 1 022 × 100 = 30.23%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed2
Km — ultra races161 km
Longest race80,5 km
1st Coto De Caza 50 Mile — 9/10/2010
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Wins & podiums (ultra)
🏆 Win1
🏆 Win M1
🏅 Top 31
🏅 Top 3 M1
Longest winning streak1
Current streak1
Records
HISTORY
2 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2010 | ||||
| 09.10 | 50mi | 1st Coto De Caza 50 Mile |
8:21:48 h | 1 🏆 |
| 2009 | ||||
| 21.11 | 50mi | 47th JFK 50 Mile |
9:37:47 h | 310 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 9/10/2010 | 1st Coto De Caza 50 Mile | 80,47 | ×6 |
| ✓ 2 | 21/11/2009 | 47th JFK 50 Mile | 80,47 | ×6 |