James Lowe
External sources
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7
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
37
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
6
Countries visited ?
Antarctica
Brazil
Chile
China
United Kingdom
Namibia
25,8%
Rank quotient ?This runner's calculation uses 7 eligible race(s): Σ(rank − 1) = 227; Σ finishers = 879. 227 / 879 × 100 = 25.82%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed32
Km — ultra races1 513 km
> 100 km6
> 160 km6
> 200 km4
> 24h1
> 48h1
Longest race315,0 km
5th Dragon's Back Race — 20/5/2019
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail3,9%
Stage96,1%
Wins & podiums (ultra)
🏆 Win1
🏆 Win M1
🏅 Top 31
🏅 Top 3 M1
Longest winning streak1
Current streak0
Records
HISTORY
7 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 30.03 | 250km/6stages | 40:41:04 h | 25 | |
| 2022 | ||||
| 26.11 | 6d | 188.900 km | 9 | |
| 2019 | ||||
| 20.05 | 315km/5stages | 2d 04:22:41 h | 51 | |
| 28.04 | 250km/6stages | 31:55:55 h | 10 | |
| 2017 | ||||
| 20.05 | 37mi | 9:39:03 h | 79 | |
| 2015 | ||||
| 31.05 | 250km/6stages | 44:34:31 h | 59 | |
| 2006 | ||||
| 06.10 | 200km/7stages | 38:47:04 h | 1 🏆 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 20/5/2019 | 5th Dragon's Back Race | 315,00 | ×8 |
| ✓ 2 | 30/3/2025 | 18th Atacama Crossing (Chile) | 250,00 | ×6 |
| ✓ 3 | 28/4/2019 | Sahara Race Namibia | 250,00 | ×6 |
| ✓ 4 | 31/5/2015 | Gobi March China | 250,00 | ×6 |
| ✓ 5 | 6/10/2006 | Jungle Marathon, 200 km in 7 Etappen | 200,00 | ×5 |
| ✓ 6 | 26/11/2022 | 9° The Last Desert Antarctica | 188,90 | ×5 |
| ✓ 7 | 20/5/2017 | Old County Tops Fell Race | 59,55 | ×1 |