Craig Harrison
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Born : 1980
Cat. M45 Ultrarunner since 2009
14
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
29
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 States62,8%
Rank quotient ?This runner's calculation uses 14 eligible race(s): Σ(rank − 1) = 1 439; Σ finishers = 2 290. 1 439 / 2 290 × 100 = 62.84%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed14
Km — ultra races1 124 km
> 100 km3
> 160 km3
Longest race160,9 km
21st Rio Del Lago 100 Mile Endurance Run — 6/11/2021
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
HISTORY
14 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 6/11/2021 | 21st Rio Del Lago 100 Mile Endurance Run | 160,93 | ×5 |
| ✓ 2 | 5/8/2017 | 30th Angeles Crest 100 Mile | 160,93 | ×5 |
| ✓ 3 | 8/11/2014 | 14th Rio Del Lago 100 Mile Endurance Run | 160,93 | ×5 |
| ✓ 4 | 22/4/2017 | 25th Leona Divide 50 Mile Run | 80,47 | ×2 |
| ✓ 5 | 1/2/2014 | 1st Sean O'Brien 50 Mile Trail Race | 80,47 | ×2 |
| ✓ 6 | 27/4/2013 | 21st Leona Divide 50 Mile Run | 80,47 | ×2 |
| ✓ 7 | 8/7/2017 | 12th Angeles National Forest 50k Trail Race | 50,00 | ×1 |
| ✓ 8 | 24/9/2016 | 3rd Endurance Challenge - Utah Trail 50 km | 50,00 | ×1 |
| ✓ 9 | 17/6/2016 | 4th Bryce 50 km Trail Run | 50,00 | ×1 |
| ✓ 10 | 25/4/2015 | 23rd Leona Divide 50 km Run | 50,00 | ×1 |
| ✓ 11 | 24/8/2013 | 22nd Bulldog 50k Ultra Run | 50,00 | ×1 |
| ✓ 12 | 21/8/2010 | 19th Bulldog 50k Ultra Run | 50,00 | ×1 |
| ✓ 13 | 7/8/2010 | 6th Angeles National Forest 50k Trail Race | 50,00 | ×1 |
| ✓ 14 | 8/8/2009 | 5th Angeles National Forest 50k Trail Race | 50,00 | ×1 |