DUV ULTRA STATS

Kern, James

United StatesManBorn 19582011 – 2026Runner id 346128
Events
36
2011 – 2026
Best pace
8.948
km/h · 2014
Best finish
2nd
of 26 · 2016
Distance raced
3,017
km · splits not double-counted

Pace over time

km/h · higher is faster

3.65.67.69.611.620112026

Pace over time: 36 races from 2011 to 2026, ranging from 4.18 to 11.07 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
2011-03-26
Woodside Trail Run 50KUnited States*Sunnyvale, CA
50km6:32:24 h7.64537/52
2012-09-15
Headlands Hundred 50 Mile Endurance RunUnited States*Sunnyvale, CA
50mi11:40:32 h6.89234/49
2012-11-03
Coyote Springs 100 Mile Trail Run - Fall editionUnited States
100mi27:18:35 h5.8933/9
2012-11-10
Run D'Amore 100M Endurance RunUnited States
100mi22:44:01 h7.0794/20
2012-12-15
Woodside Ramble 50K - WinterUnited States*Sunnyvale, CA
50km6:07:01 h8.17439/74
2012-12-29
Houston Hundred 100 Mile UltraUnited States*Sunnyvale, CA
100mi20:52:50 h7.7073/8
2013-07-15
Badwater UltramarathonUnited States*Sunnyvale, CA
135mi33:57:30 h6.39822/81
2013-11-23
The Spirit of Rock 50MUnited States
50mi10:39:13 h7.55327/55
2014-04-05
American River 50 Mile Endurance RunUnited States*Sunnyvale, CA
50mi8:59:33 h8.948126/823
2014-08-16
Run-de-Vous 100 km Endurance RunUnited States
100km12:05:20 h8.2722/19
2015-02-28
Razorback 100 km Endurance RaceUnited States
100km12:23:58 h8.0651/12
2015-04-04
American River 50 Mile Endurance RunUnited States*Sunnyvale, CA
50mi9:17:52 h8.654107/631
2015-08-15
Run-de-Vous 100 km Endurance RunUnited States*San Martin, CA
100km12:50:40 h7.7852/10
2016-04-02
American River 50 Mile Endurance RunUnited States*San Martin, CA
50mi9:13:29 h8.72374/529
2016-06-12
Big Basin - Skyline to the Sea 50 KmUnited States*Sunnyvale, CA
50km5:35:50 h8.93318/133
2016-08-21
Run-de-Vous 100 km Endurance RunUnited States*Sunnyvale, CA
100km12:11:11 h8.2062/26
2016-10-15
Overlook Endurance Run 50KUnited States*Sunnyvale, CA
50km5:38:47 h8.85536/138
2017-04-01
American River 50 Mile Endurance RunUnited States*Sunnyvale, CA
50mi9:39:01 h8.33881/411
2017-04-22
Razorback 24 hour Endurance RaceUnited States
24h100.262 km4.1788/13
2017-11-18
Woodside Trail Run 50KUnited States*Sunnyvale, CA
50km5:59:32 h8.34415/46
2018-04-07
American River 50 Mile Endurance RunUnited States*Sunnyvale, CA
50mi10:30:25 h7.65884/377
2018-10-20
Saratoga Trail Run 50kmUnited States*Sunnyvale, CA
50km6:51:25 h7.29224/56
2019-11-02
Woodside Trail Run 50KUnited States*Sunnyvale, CA
50km6:31:48 h7.65722/57
2020-01-18
Fremont Fat Ass 50kUnited States*Sunnyvale, CA
50km5:36:00 h8.92923/41
2020-03-14
Pioneer Spirit 50MUnited States*Sunnyvale, CA
50mi11:37:20 h6.92445/67
2021-12-18
Woodside Ramble 50K - WinterUnited States*Sunnyvale, CA
50km6:20:15 h7.89056/99
2021-12-31
New Years One Day 6 Hour RunUnited States
6h51.338 km8.55611/19
2022-02-26
Salmon Falls 50 km RaceUnited States*Sunnyvale, CA
50km6:21:15 h7.86970/218
2022-04-02
American River 50 Mile Endurance RunUnited States
50mi10:43:25 h7.50445/151
2022-05-14
Quicksilver 100 km Endurance RunUnited States*Sunnyvale, CA
100km15:32:57 h6.43183/114
2023-04-01
American River 50 Mile Endurance RunUnited States
50mi11:26:40 h7.031104/196
2024-02-24
Salmon Falls 50 km RaceUnited States*Santa Cruz
50km6:51:10 h7.296103/241
2024-04-21
Horseshoe Lake 50 km Trail RunUnited States*Santa Cruz, CA
50km7:28:15 h6.69311/17
2024-07-13
San Lorenzo River Trail RunUnited States*Santa Cruz, CA
50km7:34:22 h6.60333/45
2024-11-02
Rio Del Lago 100 Mile Endurance RunUnited States*Santa Cruz, CA
100mi26:19:05 h6.11592/204
2026-06-20
Golden State 50KUnited States*Santa Cruz, CA
50km6:53:12 h7.26056/86