David Barratt
External sources
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Ultrarunner since 2017
3
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
14
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
Ireland
United KingdomIreland18,0%
Rank quotient ?This runner's calculation uses 3 eligible race(s): Σ(rank − 1) = 16; Σ finishers = 89. 16 / 89 × 100 = 17.98%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed3
Km — ultra races214 km
Longest race100,0 km
Anglo Celtic Plate 100km NC — 21/3/2026
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road70,0%
Trail30,0%
Wins & podiums (ultra)
🏆 Win2
🏆 Win M2
🏅 Top 32
🏅 Top 3 M2
Longest winning streak2
Current streak2
Records
HISTORY
3 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 21.03 | 100km | Anglo Celtic Plate 100km NC |
6:31:04 h | 1 🏆 |
| 2025 | ||||
| 03.05 | 50km | Mallory Park 50km |
2:58:46 h | 1 🏆 |
| 2017 | ||||
| 19.03 | 40mi | Oldham Way Ultra |
8:50:06 h | 17 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 21/3/2026 | Anglo Celtic Plate 100km NC | 100,00 | ×7 |
| ✓ 2 | 19/3/2017 | Oldham Way Ultra | 64,37 | ×4 |
| ✓ 3 | 3/5/2025 | Mallory Park 50km | 50,00 | ×3 |