Fred Jepson
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19
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
33
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
2
Countries visited ?
Canada
United States
51,2%
Rank quotient ?This runner's calculation uses 19 eligible race(s): Σ(rank − 1) = 657; Σ finishers = 1 282. 657 / 1 282 × 100 = 51.25%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed19
Km — ultra races1 469 km
> 100 km3
> 160 km1
> 24h2
Longest race160,9 km
9th Sulphur Springs Trail Run 100mi — 26/5/2001
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road47,5%
Trail52,5%
HISTORY
24 race(s) · 5 split(s) nested| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 26/5/2001 | 9th Sulphur Springs Trail Run 100mi | 160,93 | ×4 |
| ✓ 2 | 8/9/2001 | 20th Self-Transcendence 24 Hour Race Ottawa | 115,13 | ×3 |
| ✓ 3 | 12/9/1998 | 18th Self-Transcendence 24 Hour Race Ottawa | 102,00 | ×3 |
| ✓ 4 | 21/4/2001 | 1st Toronto Ultra Race 100km | 100,00 | ×3 |
| ✓ 5 | 24/6/2000 | 7th Niagara Ultra 100 km | 100,00 | ×3 |
| ✓ 6 | 3/7/1999 | 7th Niagara Ultra 100 km | 100,00 | ×3 |
| ✓ 7 | 27/6/1998 | 6th Niagara Ultra 100 km | 100,00 | ×3 |
| ✓ 8 | 30/6/2001 | 9th Niagara Ultra 50 Mile | 80,47 | ×2 |
| ✓ 9 | 2/12/2000 | 11th Sunmart Texas Trails 50 Mile | 80,47 | ×2 |
| ✓ 10 | 18/11/1995 | 33rd JFK 50 Mile | 80,47 | ×2 |
| ✓ 11 | 11/8/2001 | Bechtel Park Trail Race | 50,00 | ×1 |
| ✓ 12 | 21/7/2001 | 5th Damn Tuff Ruff Bluff Run | 50,00 | ×1 |
| ✓ 13 | 28/4/2001 | 6th Ganaraska 50 km Trail Run | 50,00 | ×1 |
| ✓ 14 | 12/8/2000 | Bechtel Park Trail Race | 50,00 | ×1 |
| ✓ 15 | 22/7/2000 | 4th Damn Tuff Ruff Bluff Run | 50,00 | ×1 |
| ✓ 16 | 27/5/2000 | 8th Sulphur Springs Trail Run 50km | 50,00 | ×1 |
| ✓ 17 | 29/5/1999 | 7th Sulphur Springs Trail Run 50km | 50,00 | ×1 |
| ✓ 18 | 23/5/1998 | 6th Sulphur Springs Trail Run 50km | 50,00 | ×1 |
| ✓ 19 | 24/5/1997 | 5th Sulphur Springs Trail Run 50km | 50,00 | ×1 |