Gregory Franklin
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Born : 1945
Cat. M80 Ultrarunner since 1982
6
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
21
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 States35,1%
Rank quotient ?This runner's calculation uses 6 eligible race(s): Σ(rank − 1) = 353; Σ finishers = 1 007. 353 / 1 007 × 100 = 35.05%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed6
Km — ultra races516 km
> 100 km1
> 160 km1
Longest race160,9 km
12th Western States 100 Mile Endurance Run — 6/7/1985
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
HISTORY
6 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 1985 | ||||
| 06.07 | 100mi | 12th Western States 100 Mile Endurance Run |
21:10:10 h | 25 |
| 1983 | ||||
| 08.10 | 48.6mi | Cow Mountain Planet Earth Run |
8:43:25 h | 29 |
| 11.09 | 50mi | Drake's Bay 50 Mile Run |
12:18:00 h | 22 |
| 17.04 | 50mi | 4th American River 50 Mile Endurance Run |
7:58:50 h | 89 |
| 1982 | ||||
| 07.11 | 41.2mi | Grand Canyon Double Crossing |
14:09:05 h | 46 |
| 01.08 | 50km | 1st Skyline 50k Endurance Run |
5:17:00 h | 148 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 6/7/1985 | 12th Western States 100 Mile Endurance Run | 160,93 | ×7 |
| ✓ 2 | 11/9/1983 | Drake's Bay 50 Mile Run | 80,47 | ×3 |
| ✓ 3 | 17/4/1983 | 4th American River 50 Mile Endurance Run | 80,47 | ×3 |
| ✓ 4 | 8/10/1983 | Cow Mountain Planet Earth Run | 78,21 | ×3 |
| ✓ 5 | 7/11/1982 | Grand Canyon Double Crossing | 66,30 | ×3 |
| ✓ 6 | 1/8/1982 | 1st Skyline 50k Endurance Run | 50,00 | ×2 |