Sarah Louise Grigor
External sources
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10
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
29
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 ?
United Kingdom
Morocco
74,3%
Rank quotient ?This runner's calculation uses 10 eligible race(s): Σ(rank − 1) = 1 522; Σ finishers = 2 048. 1 522 / 2 048 × 100 = 74.32%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed15
Km — ultra races1 061 km
> 100 km3
> 160 km1
> 200 km1
Longest race250,7 km
26. Marathon des Sables — 3/4/2011
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road4,7%
Trail71,6%
Stage23,6%
Wins & podiums (ultra)
🏆 Win0
🏆 Win F0
🏅 Top 30
🏅 Top 3 F1
Longest winning streak0
Current streak0
Records
HISTORY
10 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2015 | ||||
| 14.03 | 33mi | 6:04:24 h | 284 | |
| 2013 | ||||
| 31.03 | 50km | 4:55:37 h | 32 | |
| 16.03 | 33mi | 5:22:28 h | 130 | |
| 2011 | ||||
| 03.04 | 250.7km/6stages | 2d 08:42:43 h | 639 | |
| 2010 | ||||
| 15.05 | 55mi | 12:36:10 h | 32 | |
| 2009 | ||||
| 20.06 | 153km | 29:38:38 h | 91 | |
| 16.05 | 55mi | 12:56:22 h | 13 | |
| 25.04 | 53mi | 11:57:33 h | 163 | |
| 2008 | ||||
| 26.04 | 53mi | 13:12:51 h | 87 | |
| 2007 | ||||
| 23.06 | 153km | 30:16:40 h | 61 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 3/4/2011 | 26. Marathon des Sables | 250,70 | ×8 |
| ✓ 2 | 20/6/2009 | 25th West Highland Way Race | 153,00 | ×5 |
| ✓ 3 | 23/6/2007 | 23rd West Highland Way Race | 153,00 | ×5 |
| ✓ 4 | 15/5/2010 | 2nd Cateran Trail 55 Mile Ultra | 88,51 | ×3 |
| ✓ 5 | 16/5/2009 | 1st Cateran Trail 55 Mile Ultra | 88,51 | ×3 |
| ✓ 6 | 25/4/2009 | 4th Highland Fling Race 53 Mile | 85,30 | ×2 |
| ✓ 7 | 26/4/2008 | 3rd Highland Fling Race 53 Mile | 85,30 | ×2 |
| ✓ 8 | 14/3/2015 | D33 – Deeside Way Ultra | 53,11 | ×1 |
| ✓ 9 | 16/3/2013 | D33 – Deeside Way Ultra | 53,11 | ×1 |
| ✓ 10 | 31/3/2013 | Self Transcendence 50 km Perth | 50,00 | ×1 |