DUV ULTRA STATS

Jirn, James

United StatesManBorn 19672016 – 2019Runner id 809982
Events
11
2016 – 2019
Best pace
9.464
km/h · 2019
Best finish
14th
of 95 · 2018
Distance raced
721
km · splits not double-counted

Pace over time

km/h · higher is faster

4.86.48.09.611.220162019

Pace over time: 11 races from 2016 to 2019, ranging from 5.26 to 10.79 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
2016-05-22
Ohlone 50K Wilderness RunUnited States*Oakland, CA
50km7:47:22 h6.41977/137
2016-09-03
Volcanic 50United States*Oakland, CA
50km9:30:32 h5.258131/192
2016-11-12
Mt. Tam Trail RunUnited States*Oakland, CA
50km6:53:10 h7.26167/118
2017-06-24
Cortina TrailItaly*Oakland
48km8:53:04 h5.403795/1359
2017-08-26
Tamalpa Headlands 50KUnited States*Oakland, CA
31.5mi6:30:23 h7.79143/177
2017-11-18
Endurance Challenge - California Trail 50 MileUnited States*Oakland, CA
50mi11:20:24 h7.096323/564
2018-04-14
Lake Sonoma 50 Mile RaceUnited States*Oakland, CA
50mi11:36:15 h6.934170/292
2018-08-18
Squamish 50miCanada*Oakland
50mi12:35:36 h6.390166/369
2018-10-06
Dick Collins Firetrails 50 MileUnited States*Oakland, CA
50mi10:09:24 h7.92314/95
2019-03-09
Marin Ultra Challenge 50 km RaceUnited States*Oakland, CA
50km5:16:59 h9.46446/240
2019-05-04
Miwok 100k Trail RaceUnited States*Oakland, CA
100km13:44:41 h7.276125/271