Farrah Douglas
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Born : 1977
Cat. W45 Ultrarunner since 2021
16
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
28
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 States39,5%
Rank quotient ?This runner's calculation uses 16 eligible race(s): Σ(rank − 1) = 2 369; Σ finishers = 5 992. 2 369 / 5 992 × 100 = 39.54%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed16
Km — ultra races1 127 km
> 100 km1
> 160 km1
Longest race160,9 km
11th C&O Canal 100 Mile — 29/4/2023
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road16,0%
Trail71,5%
Elim.12,5%
Wins & podiums (ultra)
🏆 Win0
🏆 Win F1
🏅 Top 30
🏅 Top 3 F5
Longest winning streak0
Current streak0
HISTORY
16 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 08.11 | 50mi | 12th Tunnel Hill 50 Mile Race |
9:46:03 h | 68 |
| 16.03 | 12h | 5th FIT Rock Trail Race |
40.233 km | 15 |
| 09.02 | 52km | 12th Black Canyon Trail 50 km Run |
7:32:26 h | 330 |
| 2024 | ||||
| 23.11 | 50mi | 62nd JFK 50 Mile |
11:00:03 h | 707 |
| 09.11 | 50mi | 15th Stone Mill 50 Mile Run |
11:35:39 h | 83 |
| 27.10 | 50km | 5th Marine Corps 50km Marathon Race |
4:49:12 h | 202 |
| 01.06 | Backyard Ultra | 5th More Miles Last One Standing Challenge |
80.472 km (12h) | 8 |
| 2023 | ||||
| 18.11 | 50mi | 61st JFK 50 Mile |
10:17:22 h | 442 |
| 29.10 | 50km | 4th Marine Corps 50km Marathon Race |
5:07:03 h | 344 |
| 20.05 | Backyard Ultra | 4th More Miles Last One Standing Challenge |
60.354 km (9h) | 4 |
| 29.04 | 100mi | 11th C&O Canal 100 Mile |
23:33:24 h | 24 |
| 2022 | ||||
| 25.06 | 50km | 6th Night Train 50k |
5:44:07 h | 22 |
| 03.06 | 50mi | 5th Dam Yeti 50 Mile Race |
8:21:31 h | 15 |
| 12.02 | 50km | 11th Mid-Maryland Ultra 50k |
5:24:58 h | 25 |
| 2021 | ||||
| 13.11 | 50mi | 12th Stone Mill 50 Mile Run |
10:42:41 h | 68 |
| 07.03 | 50km | 10th Mid-Maryland Ultra 50k |
6:17:38 h | 28 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 29/4/2023 | 11th C&O Canal 100 Mile | 160,93 | ×5 |
| ✓ 2 | 1/6/2024 | 5th More Miles Last One Standing Challenge | 80,47 | ×2 |
| ✓ 3 | 8/11/2025 | 12th Tunnel Hill 50 Mile Race | 80,47 | ×2 |
| ✓ 4 | 23/11/2024 | 62nd JFK 50 Mile | 80,47 | ×2 |
| ✓ 5 | 9/11/2024 | 15th Stone Mill 50 Mile Run | 80,47 | ×2 |
| ✓ 6 | 18/11/2023 | 61st JFK 50 Mile | 80,47 | ×2 |
| ✓ 7 | 3/6/2022 | 5th Dam Yeti 50 Mile Race | 80,47 | ×2 |
| ✓ 8 | 13/11/2021 | 12th Stone Mill 50 Mile Run | 80,47 | ×2 |
| ✓ 9 | 20/5/2023 | 4th More Miles Last One Standing Challenge | 60,35 | ×2 |
| ✓ 10 | 9/2/2025 | 12th Black Canyon Trail 50 km Run | 52,00 | ×1 |
| ✓ 11 | 27/10/2024 | 5th Marine Corps 50km Marathon Race | 50,00 | ×1 |
| ✓ 12 | 29/10/2023 | 4th Marine Corps 50km Marathon Race | 50,00 | ×1 |
| ✓ 13 | 25/6/2022 | 6th Night Train 50k | 50,00 | ×1 |
| ✓ 14 | 12/2/2022 | 11th Mid-Maryland Ultra 50k | 50,00 | ×1 |
| ✓ 15 | 7/3/2021 | 10th Mid-Maryland Ultra 50k | 50,00 | ×1 |
| ✓ 16 | 16/3/2025 | 5th FIT Rock Trail Race | 40,23 | ×1 |