DUV ULTRA STATS

Davidson, Robert

United StatesManBorn 19471979 – 2022Runner id 280876
Events
43
39 race dates
Best pace
14.633
km/h · 1995
Best finish
2nd
of 31 · 1983
Distance raced
6,932
km · splits not double-counted

Pace over time

km/h · higher is faster

-0.44.08.412.817.219792022

Pace over time: 39 races and 4 splits from 1979 to 2022, ranging from 0.83 to 15.98 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
  • Split of a race already plotted

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
1979-12-15
Striders Santa Monica Track 50 miUnited States
50mi6:59:06 h11.52011/26
1980-02-17
Santa Monica Mountains RelaysUnited States*CA
53mi12:19:00 h6.92518/19
1980-06-28
Western States 100 Mile Endurance RunUnited States
93.5mi26:21:08 h5.71073/124
1981-03-29
Schofield 50 MilerUnited States
50mi7:22:26 h10.91210/23
1982-05-30
Hawaii Festival of Running - 100 Mile RunUnited States
100mi17:13:35 h9.3422/7
1982-07-25
Haleakala Run to the SunUnited States
37.5mi5:40:58 h10.6205/20
1983-01-09
Saddle Road 100 km UltramarathonUnited States
100km9:31:54 h10.4913/5
1983-04-17
Hawaiian 50 MilerUnited States
50mi6:18:45 h12.7472/31
1983-07-01
48 Hour Run, Walk or Crawl Pedestrian RaceUnited States*HI
48h211.226 km4.4015/13
1983-07-31
Haleakala Run to the SunUnited States
37.5mi7:11:12 h8.39861/149
1983-08-21
West Maui 100 Km RunUnited States
100km10:23:06 h9.6291/3
1983-11-19
Hana Road UltramarathonUnited States
52mi7:45:00 h10.7981/5
1984-01-08
Saddle Road 100 km UltramarathonUnited States
100km9:43:07 h10.2901/11
1984-04-14
The New Astley Belt Six Day RaceUnited States*HI
6d588.215 km4.0855/21
1984-12-27
Rocky Mountain Six-DayUnited States*HI
6d687.189 km4.7726/25
1984-12-27
Rocky Mountain Six-Day - 48h SplitUnited StatesSplit of a longer race in this career; not counted again in the distance total
48h276.807 km5.7674/20
1987-03-21
Crown King Scramble 50KUnited States
50km7:01:59 h7.10921/28
1988-03-19
Crown King Scramble 50KUnited States
50km6:40:43 h7.48718/34
1989-03-18
Crown King Scramble 50KUnited States
50km6:35:42 h7.58224/41
1990-03-24
Crown King Scramble 50KUnited States
50km6:27:59 h7.73230/52
1991-03-23
Crown King Scramble 50KUnited States
50km7:05:40 h7.04844/56
1995-11-04
Just Another Mad Dog 50 MileUnited States
50mi5:29:56 h14.6335/11
2013-01-27
Calico Trail Run 50 kmUnited States
50km7:53:03 h6.34282/91
2013-05-25
Nanny Goat 12 Hour RaceUnited States*Riverside, CA
12h77.248 km6.43743/78
2013-12-28
Across the Years, 6 daysUnited StatesIAU Bronze*Riverside, CA
6d454.473 km3.15617/51
2014-08-04
Six Days in the DomeUnited StatesIAU Bronze*Riverside, CA
6d445.450 km3.09323/40
2014-08-04
Six Days in the Dome - 48h SplitUnited StatesIAU BronzeSplit of a longer race in this career; not counted again in the distance total*Riverside, CA
48h194.811 km4.05925/40
2014-08-04
Six Days in the Dome - 24h SplitUnited StatesIAU BronzeSplit of a longer race in this career; not counted again in the distance total*Riverside, CA
24h108.357 km4.51531/40
2014-12-06
Jester's World Record RunUnited States*Riverside, CA
100mi30:11:00 h5.3326/15
2015-10-17
50-Mile Endurance Challenge Urban UltramarathonUnited States*Riverside, CA
51.5mi15:30:00 h5.34715/18
2015-12-28
Across the Years, 6 daysUnited States*Riverside, CA
6d418.992 km2.91022/65
2016-09-01
A Race for the AgesUnited States*Riverside, CA
85h233.354 km2.74519/145
2016-11-05
Boundiful 24 Hours Endurance RunUnited States
24h83.685 km3.4878/16
2017-08-31
A Race for the AgesUnited States*Riverside, CA
83h249.448 km3.00512/113
2017-12-27
Across the Years, 6 daysUnited StatesIAU Silver
6d322.694 km2.24134/65
2018-02-16
Jackpot Ultra Running Festival 48 Hour RaceUnited States
48h160.934 km3.35343/64
2018-04-05
Beyond Limits Ultra Race 72 HourUnited States*Riverside, CA
72h160.934 km2.23516/18
2019-08-25
Six Days in the Dome - The ReduxUnited States*Riverside, CA
6d330.817 km2.29752/66
2019-08-25
Six Days in the Dome - The Redux - 72h SplitUnited StatesSplit of a longer race in this career; not counted again in the distance total*Riverside, CA
72h172.058 km2.39058/66
2021-04-08
Beyond Limits Ultra Race 72 HourUnited States*Riverside, CA
72h173.809 km2.41412/23
2021-04-23
Jackpot Ultra Running Festival 72 Hour RaceUnited States*Riverside, CA
72h180.568 km2.50811/20
2021-06-18
Six Days in the Dome - The ReduxUnited States*Riverside, CA
6d326.383 km2.26726/37
2022-02-18
Jackpot Ultra Running Festival 72 Hour RaceUnited States*Riverside, CA
72h59.545 km0.82746/46