Christopher Fanning
External sources
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8
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
32
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
3
Countries visited ?
United Kingdom
Netherlands
United States
42,7%
Rank quotient ?This runner's calculation uses 9 eligible race(s): Σ(rank − 1) = 314; Σ finishers = 735. 314 / 735 × 100 = 42.72%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed9
Km — ultra races1 271 km
> 100 km6
> 160 km3
> 200 km1
> 24h1
Longest race233,4 km
7th Grand Union Canal 145 mile Race — 26/5/2001
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road38,6%
Trail61,4%
Wins & podiums (ultra)
🏆 Win1
🏆 Win M1
🏅 Top 33
🏅 Top 3 M3
Longest winning streak1
Current streak1
HISTORY
9 race(s) · 1 split(s) nested| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 26/5/2001 | 7th Grand Union Canal 145 mile Race | 233,35 | ×7 |
| ✓ 2 | 7/10/2000 | 13th Self-Transcendence 24 Hour Track Race Tooting Bec | 190,05 | ×5 |
| ✓ 3 | 27/6/1998 | 25th Western States 100 Mile Endurance Run | 160,93 | ×5 |
| ✓ 4 | 28/6/1997 | South Downs Way 80 Mile Trail Run | 128,75 | ×4 |
| ✓ 5 | 29/6/1996 | South Downs Way 80 Mile Trail Run | 128,75 | ×4 |
| ✓ 6 | 24/6/1995 | South Downs Way 80 Mile Trail Run | 128,75 | ×4 |
| ✓ 7 | 13/9/1997 | IAU 100km WC (RUN Winschoten 100 km) | 100,00 | ×3 |
| ✓ 8 | 20/7/1997 | Edinburgh Self Transcendence 100km | 100,00 | ×3 |
