DUV ULTRA STATS

Rosenberg, Douglas

United StatesManBorn 19711999 – 2025Runner id 162887
Events
7
1999 – 2025
Best pace
12.565
km/h · 1999
Best finish
13th
of 183 · 2005
Distance raced
461
km · splits not double-counted

Pace over time

km/h · higher is faster

5.97.79.511.313.119992025

Pace over time: 7 races from 1999 to 2025, ranging from 6.42 to 12.56 kilometres per hour, where higher is faster. A second, age-graded series is drawn above it; the gap between the two is the age credit.

  • Actual pace
  • Age-graded pace

Results

Every result for this runner in date order. Splits of a race are indented and are not counted again in the distance total.
DateEventDistanceResultPace km/hPlacing
1999-02-13
Jed Smith Ultra Classic - 50 Km RaceUnited States
50km3:58:45 h12.56525/110
2005-07-16
Tahoe Rim Trail 50km Endurance RunsUnited States*Menlo Park, CA
50km6:02:58 h8.26513/183
2024-10-27
Marine Corps 50km Marathon RaceUnited States*Newton Center, MA
50km6:23:29 h7.823769/954
2025-04-27
Jack Bristol Lake Waramaug 50km Ultra MarathonUnited States*Newton, MA
50km5:42:24 h8.76229/66
2025-05-31
Chesterfield Gorge 50 Mile Ultra RaceUnited States
50mi10:12:40 h7.88012/52
2025-07-19
Vermont 100 km Endurance RaceUnited States*MA
100km15:34:07 h6.42386/151
2025-11-22
JFK 50 MileUnited States*Newton Center, MA
50mi10:32:33 h7.633563/1105