Sa-Il Hong
External sources
Loading FFA
Loading MV
FFA diagnostics
Run “Search / refresh FFA” to see each season, HTTP response, candidate and DUV comparison.
MarathonView diagnostics
Run “Refresh MV” to see login, session validation and parser status.
Cached locally. Empty refreshes never erase the last valid snapshot.
Born : 1938
Cat. M85 Ultrarunner since 2009
13
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
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 States75,0%
Rank quotient ?This runner's calculation uses 13 eligible race(s): Σ(rank − 1) = 1 315; Σ finishers = 1 753. 1 315 / 1 753 × 100 = 75.01%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed13
Km — ultra races720 km
Longest race80,5 km
19th Leona Divide 50 Mile Run — 30/4/2011
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road9,8%
Trail90,2%
HISTORY
13 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 30/4/2011 | 19th Leona Divide 50 Mile Run | 80,47 | ×3 |
| ✓ 2 | 29/6/2019 | 2nd Cirque to Griffith Park 12 Hour Run | 70,39 | ×2 |
| ✓ 3 | 27/11/2010 | 2nd Santa Barbara Red Rock 40 Mile | 64,37 | ×2 |
| ✓ 4 | 24/2/2018 | 5th Antelope Canyon 55 km Race | 55,00 | ×2 |
| ✓ 5 | 1/6/2019 | 23th Bishop High Sierra Ultramarathons 50 km | 50,00 | ×2 |
| ✓ 6 | 25/8/2018 | 27th Bulldog 50k Ultra Run | 50,00 | ×2 |
| ✓ 7 | 7/7/2018 | 13th Angeles National Forest 50k Trail Race | 50,00 | ×2 |
| ✓ 8 | 9/7/2016 | 11th Angeles National Forest 50k Trail Race | 50,00 | ×2 |
| ✓ 9 | 22/8/2015 | 24th Bulldog 50k Ultra Run | 50,00 | ×2 |
| ✓ 10 | 17/5/2014 | 21st Bishop High Sierra Ultramarathons 50 km | 50,00 | ×2 |
| ✓ 11 | 27/4/2013 | 21st Leona Divide 50 km Run | 50,00 | ×2 |
| ✓ 12 | 25/2/2012 | 1st Ray Miller 50 km Trail Race | 50,00 | ×2 |
| ✓ 13 | 8/8/2009 | 5th Angeles National Forest 50k Trail Race | 50,00 | ×2 |