Marlow Barger
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 : 1952
Cat. M70 Ultrarunner since 1995
15
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
32
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 15 eligible race(s): Σ(rank − 1) = 1 248; Σ finishers = 2 383. 1 248 / 2 383 × 100 = 52.37%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed15
Km — ultra races1 280 km
> 100 km2
> 160 km2
Longest race160,9 km
38th Western States 100 Mile Endurance Run — 25/6/2011
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
HISTORY
15 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2011 | ||||
| 25.06 | 100mi | 38th Western States 100 Mile Endurance Run |
29:31:52 h | 286 |
| 2010 | ||||
| 06.11 | 50mi | 15th Helen Klein Ultra Classic 50 Mile |
9:12:24 h | 17 |
| 2008 | ||||
| 19.04 | 50mi | 16th Leona Divide 50 Mile Run |
10:25:51 h | 86 |
| 2007 | ||||
| 21.04 | 50mi | 15th Leona Divide 50 Mile Run |
10:40:25 h | 77 |
| 2006 | ||||
| 22.04 | 50mi | 14th Leona Divide 50 Mile Run |
10:10:34 h | 65 |
| 2005 | ||||
| 05.11 | 50mi | 10th Helen Klein Ultra Classic 50mi |
8:44:33 h | 38 |
| 27.08 | 50km | 14th Bulldog 50k Ultra Run |
7:20:06 h | 90 |
| 2000 | ||||
| 15.04 | 50mi | 9th Leona Divide 50 Mile Run |
10:06:44 h | 52 |
| 1999 | ||||
| 26.06 | 100mi | 26th Western States 100 Mile Endurance Run |
28:47:26 h | 172 |
| 17.04 | 50mi | 8th Leona Divide 50 Mile Run |
10:26:00 h | 56 |
| 10.04 | 50mi | 20th American River 50 Mile Endurance Run |
9:10:16 h | 185 |
| 1998 | ||||
| 07.06 | 33mi | 2nd Holcomb Valley 33 Mile |
5:57:19 h | 56 |
| 1997 | ||||
| 15.11 | 50mi | 2nd Helen Klein Ultra Classic 50mi |
8:34:44 h | 44 |
| 1996 | ||||
| 14.09 | 50mi | 9th McKenzie River 50 Mile Trail Run |
9:56:10 h | 6 |
| 1995 | ||||
| 09.09 | 50km | 4th Bulldog 50k Ultra Run |
5:43:26 h | 33 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 25/6/2011 | 38th Western States 100 Mile Endurance Run | 160,93 | ×5 |
| ✓ 2 | 26/6/1999 | 26th Western States 100 Mile Endurance Run | 160,93 | ×5 |
| ✓ 3 | 6/11/2010 | 15th Helen Klein Ultra Classic 50 Mile | 80,47 | ×2 |
| ✓ 4 | 19/4/2008 | 16th Leona Divide 50 Mile Run | 80,47 | ×2 |
| ✓ 5 | 21/4/2007 | 15th Leona Divide 50 Mile Run | 80,47 | ×2 |
| ✓ 6 | 22/4/2006 | 14th Leona Divide 50 Mile Run | 80,47 | ×2 |
| ✓ 7 | 5/11/2005 | 10th Helen Klein Ultra Classic 50mi | 80,47 | ×2 |
| ✓ 8 | 15/4/2000 | 9th Leona Divide 50 Mile Run | 80,47 | ×2 |
| ✓ 9 | 17/4/1999 | 8th Leona Divide 50 Mile Run | 80,47 | ×2 |
| ✓ 10 | 10/4/1999 | 20th American River 50 Mile Endurance Run | 80,47 | ×2 |
| ✓ 11 | 15/11/1997 | 2nd Helen Klein Ultra Classic 50mi | 80,47 | ×2 |
| ✓ 12 | 14/9/1996 | 9th McKenzie River 50 Mile Trail Run | 80,47 | ×2 |
| ✓ 13 | 7/6/1998 | 2nd Holcomb Valley 33 Mile | 53,11 | ×1 |
| ✓ 14 | 27/8/2005 | 14th Bulldog 50k Ultra Run | 50,00 | ×1 |
| ✓ 15 | 9/9/1995 | 4th Bulldog 50k Ultra Run | 50,00 | ×1 |