Barbara Blumenthal
ID 192517
Born : 1956 Cat. W70 Ultrarunner since 2004 USA
43
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
43
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 ?USAUnited States
67,9%
Rank quotient ?This runner's calculation uses 43 eligible race(s): Σ(rank − 1) = 2 433; Σ finishers = 3 583. 2 433 / 3 583 × 100 = 67.90%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed43
Km — ultra races2 219 km
Longest race80,5 km
2nd Lumberjack Endurance 50 Mile Run — 16/4/2011

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road8,9%
Trail91,1%

Wins & podiums (ultra)

🏆 Win1
🏆 Win F2
🏅 Top 31
🏅 Top 3 F7
Longest winning streak1
Current streak0

Records

50 km5h06'5450 mi9h12'0212 h60,56 km

HISTORY

43 race(s)
DateRacePerf.Rk
2014
15.06 28.8mi USA8th Lake Youngs Ultra 6:04:51 h17
17.05 12h USA10th Watershed Preserve 12 Hr Trail Race 51.901 km36
15.03 50km USA22nd Chuckanut 50K 7:19:10 h305
23.02 50km USA7th Lord Hill Trail Run 7:49:39 h46
2013
12.10 50km USA4th Defiance 50k 6:15:04 h62
21.09 50km USA18th Cle Elum Ridge 50k 8:37:13 h77
23.06 50km USA1st Rattlesnake Ridge 50k Run 7:41:28 h27
2012
07.07 50km USA5th Lord Hill Summer Trail Run 7:40:03 h21
09.06 28.8mi USA6th Lake Youngs Ultra 5:15:20 h24
19.05 12h USA8th Watershed Preserve 12 Hr Trail Race 51.901 km49
2011
30.10 50km USA1st Cougar Mountain Trail Run 7:51:16 h36
01.10 50km USA10th Baker Lake 50K Ultra Trail Run 7:25:43 h81
20.08 50km USASummit Ridge 50 km Trail Run 7:50:27 h15
14.05 12h USA7th Watershed Preserve 12 Hr Trail Race 51.901 km55
16.04 50mi USA2nd Lumberjack Endurance 50 Mile Run 12:45:00 h14
06.03 50km USA4th Lord Hill Trail Run 7:02:10 h20
13.02 50km USAFishline 50K Run 6:32:00 h13
22.01 50km USA8th Pigtails Run 50K 5:49:54 h57
2010
26.06 50km USA1st Vashon Ultramarathon 50k 6:30:55 h29
12.06 28.8mi USA4th Lake Youngs Ultra 5:13:00 h33
15.05 12h USA6th Watershed Preserve 12 Hr Trail Race 60.559 km61
20.03 50km USA18th Chuckanut 50K 6:39:31 h240
07.03 50km USA3rd Lord Hill Trail Run 7:11:35 h19
2009
20.06 50km USA3rd The 20th Century 50K Trail Run 5:08:46 h6
06.06 50km USA6th Blanchard Mountain Trail Ultra 7:52:00 h12
16.05 12h USA5th Watershed Preserve 12 Hr Trail Race 51.901 km51
19.04 50km USA26th Mt. Si 50 km Ultra Run 5:30:32 h34
21.03 50km USA17th Chuckanut 50K 6:50:42 h219
24.01 29Mile USA5th Pigtails Run 29Miles 4:59:00 h1 🏆
2008
01.11 50km USA13th Ron Herzog 50K 5:58:00 h16
20.10 50km USA7th Baker Lake 50K Ultra Trail Run 6:34:09 h45
31.05 50km USA2nd The 20th Century 50K Trail Run 5:17:15 h6
17.05 12h USA4th Watershed Preserve 12 Hr Trail Race 51.901 km44
15.03 50km USA16th Chuckanut 50K 6:18:27 h163
26.01 50km USA4th Pigtails Run 50K 5:06:54 h20
2007
06.10 50km USA1st Endurance Challenge - Washington D.C. Trail 50 km 7:24:16 h49
15.09 50km USA13th Cle Elum Ridge 50k 7:42:45 h64
22.04 50mi USA24th Mt. Si 50 Miles Ultra Run 9:12:02 h33
17.03 50km USA15th Chuckanut 50K 6:23:09 h155
03.02 50km USA2nd Pigtails Run 50K 5:08:32 h24
2006
20.05 12h USA2nd Watershed Preserve 12 Hr Trail Race 51.901 km23
18.03 50km USA14th Chuckanut 50K 6:08:51 h129
2004
31.07 50km USA6th Mt. Hood 50 km Trail Run 6:24:20 h45