Amy Weldon
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Born : 1993
Cat. W23 Ultrarunner since 2024
7
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
22
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 States
United States52,4%
Rank quotient ?This runner's calculation uses 7 eligible race(s): Σ(rank − 1) = 636; Σ finishers = 1 213. 636 / 1 213 × 100 = 52.43%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed7
Km — ultra races541 km
> 100 km1
> 160 km1
Longest race160,9 km
1st Bay Area 100 — 13/6/2026
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Wins & podiums (ultra)
🏆 Win0
🏆 Win F1
🏅 Top 30
🏅 Top 3 F2
Longest winning streak0
Current streak0
HISTORY
7 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 06.09 | 50km | 17th Diablo 50 km Trail Run |
6:31:07 h | 5 |
| 02.08 | 50km | 45th Skyline 50k Endurance Run |
5:38:03 h | 34 |
| 13.06 | 100mi | 1st Bay Area 100 |
29:09:29 h | 56 |
| 25.04 | 100km | 13th The Canyons Endurance 100 km Run |
17:06:35 h | 355 |
| 04.04 | 50km | 17th Diablo Trails Challenge |
7:13:14 h | 38 |
| 2025 | ||||
| 14.06 | 50mi | 15th Cool Moon 50 Mile Endurance Run |
11:34:59 h | 7 |
| 2024 | ||||
| 24.02 | 50km | 1st The Big Alta |
7:33:09 h | 148 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 13/6/2026 | 1st Bay Area 100 | 160,93 | ×7 |
| ✓ 2 | 25/4/2026 | 13th The Canyons Endurance 100 km Run | 100,00 | ×4 |
| ✓ 3 | 14/6/2025 | 15th Cool Moon 50 Mile Endurance Run | 80,47 | ×3 |
| ✓ 4 | 6/9/2026 | 17th Diablo 50 km Trail Run | 50,00 | ×2 |
| ✓ 5 | 2/8/2026 | 45th Skyline 50k Endurance Run | 50,00 | ×2 |
| ✓ 6 | 4/4/2026 | 17th Diablo Trails Challenge | 50,00 | ×2 |
| ✓ 7 | 24/2/2024 | 1st The Big Alta | 50,00 | ×2 |