Katti Jackson
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Born : 1991
Cat. W35 Ultrarunner since 2022
12
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
30
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 ?
FranceUnited States
FranceUnited States12,2%
Rank quotient ?This runner's calculation uses 12 eligible race(s): Σ(rank − 1) = 408; Σ finishers = 3 336. 408 / 3 336 × 100 = 12.23%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed12
Km — ultra races1 117 km
> 100 km4
> 160 km3
Longest race174,0 km
22ème Ultra Trail Tour du Mont Blanc (UTMB) — 29/8/2025
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Wins & podiums (ultra)
🏆 Win1
🏆 Win F6
🏅 Top 32
🏅 Top 3 F7
Longest winning streak1
Current streak0
HISTORY
12 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 18.09 | 100mi trail race | 18th Grindstone 100 Mile |
21:46:37 h | 4 |
| 24.07 | 50km | 19th Speedgoat 50k |
6:54:11 h | 24 |
| 11.04 | 100km | 23rd Desert Rats Trail Running Festival 100 km |
11:48:22 h | 29 |
| 2025 | ||||
| 29.08 | 174km | 22ème Ultra Trail Tour du Mont Blanc |
32:28:40 h | 263 |
| 19.07 | 70km | 2nd The Cherokee 70k |
8:18:38 h | 1 🏆 |
| 29.03 | 74mi | 13th Georgia Death Race |
14:57:35 h | 10 |
| 2024 | ||||
| 20.09 | 100mi | 16th Grindstone 100 Mile |
23:31:16 h | 10 |
| 23.03 | 50mi | 2nd Mount Mitchell Heartbreaker |
10:27:23 h | 3 🥉 |
| 10.02 | 8h | 2nd 3 of 7 Project Trail Race |
51.499 km | 5 |
| 2023 | ||||
| 07.10 | 50km | 9th The Naturalist Trail Race |
5:35:50 h | 5 |
| 25.03 | 50km | 1st Mount Mitchell Heartbreaker |
6:51:42 h | 7 |
| 2022 | ||||
| 17.09 | 50km | 12th Table Rock 50 km Ultra |
6:55:52 h | 59 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 29/8/2025 | 22ème Ultra Trail Tour du Mont Blanc (UTMB) | 174,00 | ×5 |
| ✓ 2 | 18/9/2026 | 18th Grindstone 100 Mile (USA) | 160,93 | ×5 |
| ✓ 3 | 20/9/2024 | 16th Grindstone 100 Mile | 160,93 | ×5 |
| ✓ 4 | 29/3/2025 | 13th Georgia Death Race | 119,09 | ×3 |
| ✓ 5 | 11/4/2026 | 23rd Desert Rats Trail Running Festival 100 km | 100,00 | ×3 |
| ✓ 6 | 23/3/2024 | 2nd Mount Mitchell Heartbreaker | 80,47 | ×2 |
| ✓ 7 | 19/7/2025 | 2nd The Cherokee 70k | 70,00 | ×2 |
| ✓ 8 | 10/2/2024 | 2nd 3 of 7 Project Trail Race | 51,50 | ×1 |
| ✓ 9 | 24/7/2026 | 19th Speedgoat 50k | 50,00 | ×1 |
| ✓ 10 | 7/10/2023 | 9th The Naturalist Trail Race | 50,00 | ×1 |
| ✓ 11 | 25/3/2023 | 1st Mount Mitchell Heartbreaker | 50,00 | ×1 |
| ✓ 12 | 17/9/2022 | 12th Table Rock 50 km Ultra | 50,00 | ×1 |