Robert Constable
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Ultrarunner since 2016
8
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
24
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
1
Countries visited ?United Kingdom
United Kingdom27,9%
Rank quotient ?This runner's calculation uses 8 eligible race(s): Σ(rank − 1) = 105; Σ finishers = 377. 105 / 377 × 100 = 27.85%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed8
Km — ultra races621 km
> 100 km1
> 24h1
Longest race126,0 km
Cotswold 24 Hour Race — 4/8/2018
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road8,0%
Trail92,0%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M1
🏅 Top 32
🏅 Top 3 M3
Longest winning streak0
Current streak0
HISTORY
8 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2022 | ||||
| 25.06 | 12h | The Joust 12h Race |
85.938 km | 2 🥈 |
| 2020 | ||||
| 16.08 | 50km | Two Tunnels Ultra |
4:33:26 h | 5 |
| 2019 | ||||
| 31.08 | 30mi | The Conquest of Avalon 30 |
4:48:40 h | 9 |
| 06.07 | 100km | 4th Ham & Lyme 100 km Run |
14:17:47 h | 12 |
| 18.05 | 50mi | Westcountry Flat Ultra 50 Miler |
10:58:30 h | 27 |
| 2018 | ||||
| 04.08 | 24h | Cotswold 24 Hour Race |
126.000 km | 24 |
| 17.03 | 50mi | 7th New Forest 50 Mile Ultra |
7:59:24 h | 3 🥉 |
| 2016 | ||||
| 19.03 | 50km | 5th New Forest 50 km Ultra |
5:10:21 h | 31 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 4/8/2018 | Cotswold 24 Hour Race | 126,00 | ×5 |
| ✓ 2 | 6/7/2019 | 4th Ham & Lyme 100 km Run | 100,00 | ×4 |
| ✓ 3 | 25/6/2022 | The Joust 12h Race | 85,94 | ×3 |
| ✓ 4 | 18/5/2019 | Westcountry Flat Ultra 50 Miler | 80,47 | ×3 |
| ✓ 5 | 17/3/2018 | 7th New Forest 50 Mile Ultra | 80,47 | ×3 |
| ✓ 6 | 16/8/2020 | Two Tunnels Ultra | 50,00 | ×2 |
| ✓ 7 | 19/3/2016 | 5th New Forest 50 km Ultra | 50,00 | ×2 |
| ✓ 8 | 31/8/2019 | The Conquest of Avalon 30 | 48,28 | ×2 |