Stephen Caldwell
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Born : 1967
Cat. M55 Ultrarunner since 2004
7
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
34
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 ?
Canada
Costa Rica
Spain
FranceUnited Kingdom
Morocco
CanadaCosta RicaSpainFranceUnited KingdomMorocco60,6%
Rank quotient ?This runner's calculation uses 7 eligible race(s): Σ(rank − 1) = 1 225; Σ finishers = 2 020. 1 225 / 2 020 × 100 = 60.64%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed17
Km — ultra races1 340 km
> 100 km5
> 160 km3
> 200 km2
Longest race515,0 km
4th Yukon Arctic Ultra 320mi — 11/2/2006
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail67,6%
Stage32,4%
Records
HISTORY
7 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2012 | ||||
| 31.03 | 50km | 1st Causeway Crossing 50 km |
6:33:47 h | 16 |
| 2011 | ||||
| 01.10 | 39mi | 2nd Causeway Coast Ultra Marathon |
7:38:45 h | 22 |
| 04.03 | 123km | Transgrancanaria 123 |
26:37:29 h | 151 |
| 2007 | ||||
| 03.02 | 197km/6stages | 3rd The Coastal Challenge Expedition Run |
33:15:59 h | 31 |
| 2006 | ||||
| 25.08 | 155km | 4ème Ultra Trail Tour du Mont Blanc |
40:53:43 h | 726 |
| 11.02 | 320mi | 4th Yukon Arctic Ultra 320mi |
6d 23:08:00 h | 8 |
| 2004 | ||||
| 11.04 | 237km/6stages | 19. Marathon des Sables |
39:24:51 h | 278 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 11/2/2006 | 4th Yukon Arctic Ultra 320mi | 514,99 | ×15 |
| ✓ 2 | 11/4/2004 | 19. Marathon des Sables | 237,00 | ×6 |
| ✓ 3 | 3/2/2007 | 3rd The Coastal Challenge Expedition Run | 197,00 | ×5 |
| ✓ 4 | 25/8/2006 | 4ème Ultra Trail Tour du Mont Blanc (UTMB) | 155,00 | ×4 |
| ✓ 5 | 4/3/2011 | Transgrancanaria 123 | 123,00 | ×3 |
| ✓ 6 | 1/10/2011 | 2nd Causeway Coast Ultra Marathon | 62,76 | ×1 |
| ✓ 7 | 31/3/2012 | 1st Causeway Crossing 50 km | 50,00 | ×1 |