DUV ULTRA STATS

Schieffer, Joseph

United StatesManBorn 19511978 – 2022Runner id 35046
Events
101
95 race dates
Best pace
15.148
km/h · 1996
Best finish
3rd
of 325 · 1987
Distance raced
7,517
km · splits not double-counted

Pace over time

km/h · higher is faster

1.35.39.313.217.219782022

Pace over time: 99 races and 2 splits from 1978 to 2022, ranging from 2.40 to 16.13 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 under it and are not counted again in the distance total.
DateEventDistanceResultPace km/hPlacing
1978-12-10
Sacramento Sixty, PA-AAU 60-KUnited States
60km4:09:30 h14.4295/33
1979-02-25
PA-AAU 50 MilerUnited StatesLMJ
50mi6:10:42 h13.0245/47
1979-08-17
Daniel Boone/Lorna Doone 48-Hour UltraUnited States
48h160.934 km3.3536/11
1979-08-17
Daniel Boone/Lorna Doone 24-Hour UltraUnited States
24h161.336 km6.7223/11
1979-08-17
Daniel Boone/Lorna Doone 100 Mile UltraUnited States
100mi18:49:03 h8.5522/6
1980-05-04
Yakima Ultramarathons 50miUnited States
50mi6:22:15 h12.6313/14
1980-09-28
London to Brighton Road RaceGreat BritainLake Merritt J & S.
87.3km7:03:15 h12.37648/96
1981-02-15
Jed Smith Ultra Classic - 50 Mile RaceUnited States
50mi6:25:50 h12.51313/102
1981-09-18
Lake Tahoe 72 MilerUnited States
72mi11:41:53 h9.90512/79
1982-04-18
American River 50 Mile Endurance RunUnited States
50mi7:29:47 h10.73421/324
1982-08-01
Skyline 50k Endurance RunUnited States
50km3:55:25 h12.74310/274
1982-09-25
Sri Chinmoy 24 Hour RaceUnited States*CA
24h121.899 km5.07929/36
1983-04-17
American River 50 Mile Endurance RunUnited States
50mi6:58:53 h11.52628/425
1983-08-07
Skyline 50k Endurance RunUnited States
50km4:28:11 h11.18611/221
1984-02-11
Jed Smith Ultra Classic - 50 Mile RaceUnited States
50mi6:07:31 h13.1373/86
1984-06-23
Western States 100 Mile Endurance RunUnited States
93.5mi22:24:00 h6.71873/250
1984-11-17
JFK 50 MileUnited States*Oakland, CA
50mi6:40:36 h12.0524/234
1985-02-09
Jed Smith Ultra Classic - 50 Mile RaceUnited States
50mi5:55:39 h13.5752/99
1985-08-04
Skyline 50k Endurance RunUnited States
50km3:58:49 h12.56213/256
1985-10-13
AMJA 50 Mile UltramarathonUnited States*CA
50mi5:35:10 h14.4053/142
1986-10-12
AMJA 50 Mile UltramarathonUnited States*CA
50mi5:51:15 h13.7454/103
1986-10-12
AMJA 50 Km UltramarathonUnited States*CA
50km3:20:00 h15.0004/176
1987-02-07
Jed Smith Ultra Classic - 50 Km RaceUnited States
50km5:40:38 h8.8071/51
1987-04-12
American River 50 Mile Endurance RunUnited States
50mi6:04:41 h13.2393/325
1988-11-26
Quad Dipsea Trail RunUnited States
28mi4:57:13 h9.0979/75
1989-02-11
Jed Smith Ultra Classic - 50 Mile RaceUnited States
50mi6:21:24 h12.6596/67
1989-10-14
Dick Collins Firetrails 50 MileUnited States
50mi7:47:05 h10.3375/31
1990-10-27
IAU 100km WC Duluth (8th Edmund Fitzgerald 100K Road Race)United States*Oakland, CA
100km7:55:32 h12.61722/125
1991-02-09
Jed Smith Ultra Classic - 50 Mile RaceUnited States
50mi6:07:47 h13.1273/108
1991-05-25
IAU 100km WC Firenze (19^ 100 km del Passatore)Italy*Oakland, CA
100km7:44:23 h12.92023/1156
1992-02-16
IAU 100km WC Palamos (V. 100km de la Costa Brava)SpainNationalteam United St...
100km8:26:58 h11.83559/86
1992-02-16
IAU 100km WC Palamos (V. 100km de la Costa Brava) - open raceSpain*Oakland
100km8:26:58 h11.83596/290
1993-02-06
Jed Smith Ultra Classic - 50 Mile RaceUnited States
50mi5:38:57 h14.2441/32
1993-04-03
American River 50 Mile Endurance RunUnited States
50mi6:39:55 h12.07311/408
1995-08-06
Skyline 50k Endurance RunUnited States
50km3:58:21 h12.5873/179
1995-09-02
Point Reyes 50KUnited States
50km4:19:45 h11.5504/155
1996-02-03
Jed Smith Ultra Classic - 50 Km RaceUnited States
50km3:18:03 h15.1483/134
1996-06-17
Comrades Marathon - Up RunSouth Africa
87km6:46:36 h12.838221/11268
1996-08-03
Skyline 50k Endurance RunUnited States
50km4:13:17 h11.8447/186
1996-08-24
Point Reyes 50KUnited States
50km4:49:35 h10.36015/189
1996-10-12
Dick Collins Firetrails 50 MileUnited States*Oakland, CA
50mi8:03:29 h9.98612/87
1996-11-30
Quad Dipsea Trail RunUnited States
28mi4:32:22 h9.9276/197
1997-01-18
Jed Smith Ultra Classic - 50 Km RaceUnited States
50km3:24:24 h14.6772/119
1997-04-05
American River 50 Mile Endurance RunUnited States
50mi6:33:32 h12.26810/496
1997-04-19
Ruth Anderson Ultra 100kmUnited States*Oakland, CA
100km7:39:39 h13.0532/33
1997-04-19
Ruth Anderson Ultra 100km - 50mi SplitUnited StatesSplit of the race above; not counted again in the distance total*Oakland, CA
50mi6:07:44 h13.1292/33
1997-05-10
Quicksilver 50 km Endurance RunUnited States
50km4:10:49 h11.9615/116
1997-06-28
Western States 100 Mile Endurance RunUnited States
100mi25:53:53 h6.214121/257
1997-09-06
Point Reyes 50KUnited States
50km4:34:42 h10.92110/191
1997-11-15
Helen Klein Ultra Classic 50miUnited States*Oakland, CA
50mi6:06:09 h13.1866/95
1998-01-12
Epiphany Ultras - The Popular But Wussy MetricUnited States
47km4:02:00 h11.6532/26
1998-02-07
Jed Smith Ultra Classic - 50 Km RaceUnited States
50km3:42:09 h13.5044/89
1998-04-04
American River 50 Mile Endurance RunUnited States
50mi6:39:38 h12.08112/500
1998-05-16
Ice Age Trail 50 Mile RunUnited States*CA
50mi7:17:57 h11.0248/330
1998-11-14
Helen Klein Ultra Classic 50miUnited States*Oakland, CA
50mi6:22:52 h12.6108/83
1998-12-12
Sunmart Texas Trails 50 MileUnited States*Oakland, CA
50mi6:45:58 h11.8936/269
1999-02-13
Jed Smith Ultra Classic - 50 Km RaceUnited States
50km3:28:22 h14.3985/110
1999-03-13
Way Too Cool 50K Endurance RunUnited States
50km4:12:04 h11.90215/482
1999-04-10
American River 50 Mile Endurance RunUnited States
50mi7:11:57 h11.17727/549
1999-05-01
Miwok 100k Trail raceUnited States*Oakland, CA
100km10:17:58 h9.7099/125
1999-11-13
Helen Klein Ultra Classic 50miUnited States*Oakland, CA
50mi6:14:08 h12.9057/93
2000-02-12
Jed Smith Ultra Classic - 50 Km RaceUnited States
50km3:45:48 h13.2869/102
2000-04-01
American River 50 Mile Endurance RunUnited States
50mi7:23:54 h10.87616/423
2000-05-13
Quicksilver 50 km Endurance RunUnited States
50km4:22:02 h11.4498/101
2000-08-05
Skyline 50k Endurance RunUnited States
50km4:13:18 h11.8447/184
2000-11-11
Helen Klein Ultra Classic 50miUnited States*Oakland, CA
50mi6:24:47 h12.5472/54
2001-03-10
Way Too Cool 50K Endurance RunUnited States
50km4:40:21 h10.70147/497
2001-04-21
Ruth Anderson Ultra 50miUnited States*Oakland, CA
50mi6:26:19 h12.4981/18
2001-05-05
Miwok 100k Trail raceUnited States*Oakland, CA
100km10:22:27 h9.63911/175
2001-05-12
Quicksilver 50 km Endurance RunUnited States
50km4:28:02 h11.1933/76
2001-06-23
Western States 100 Mile Endurance RunUnited States
100mi25:44:03 h6.254110/267
2001-08-25
Tamalpa Headlands 50KUnited States
31.5mi4:58:26 h10.19217/179
2001-10-13
Dick Collins Firetrails 50 MileUnited States*Oakland, CA
50mi8:32:15 h9.42512/102
2001-11-10
Helen Klein Ultra Classic 50miUnited States*Oakland, CA
50mi6:47:04 h11.8613/64
2002-04-20
Ruth Anderson Ultra 50miUnited States*Oakland, CA
50mi6:21:26 h12.6581/5
2002-04-20
Ruth Anderson Ultra 50mi - 50km SplitUnited StatesSplit of the race above; not counted again in the distance total*Oakland, CA
50km3:54:26 h12.7971/5
2002-05-04
Miwok 100k Trail raceUnited States*Oakland, CA
100km11:02:10 h9.06133/191
2002-08-04
Skyline 50k Endurance RunUnited States
50km4:28:59 h11.1537/195
2002-08-24
Tamalpa Headlands 50KUnited States
31.5mi5:01:52 h10.07642/202
2002-09-14
Sierra Nevada Endurance 53 Mile RunUnited States*CA
53.2mi10:28:11 h8.17811/39
2002-10-12
Dick Collins Firetrails 50 MileUnited States*Oakland, CA
50mi8:05:36 h9.94212/124
2003-02-08
Jed Smith Ultra Classic - 50 Km RaceUnited States
50km3:47:50 h13.16811/93
2003-05-18
Ohlone 50K Wilderness RunUnited States
50km5:48:43 h8.60316/92
2003-08-23
Tamalpa Headlands 50KUnited States
31.5mi4:58:41 h10.18434/175
2004-02-07
Jed Smith Ultra Classic - 50 Mile RaceUnited States*Oakland, CA
50mi6:26:01 h12.5071/20
2005-02-05
Jed Smith Ultra Classic - 50 Km RaceUnited States*Oakland, CA
50km3:42:36 h13.4778/66
2005-08-07
Skyline 50k Endurance RunUnited States
50km4:26:25 h11.2615/147
2005-08-27
Tamalpa Headlands 50KUnited States
31.5mi5:03:56 h10.00830/168
2006-08-06
Skyline 50k Endurance RunUnited States
50km4:33:21 h10.97511/130
2006-08-26
Tamalpa Headlands 50KUnited States
31.5mi5:10:39 h9.79130/166
2006-11-25
Quad Dipsea Trail RunUnited States
28mi5:12:26 h8.65435/226
2007-02-03
Jed Smith Ultra Classic - 50 Km RaceUnited States*Oakland CA
50km3:56:32 h12.68310/82
2007-03-04
Caumsett Park 50K Lloyd NeckUnited States*Oakland CA
50km3:52:23 h12.91011/83
2007-08-05
Skyline 50k Endurance RunUnited States
50km4:30:55 h11.0749/117
2007-08-26
Tamalpa Headlands 50KUnited States
31.5mi5:10:38 h9.79227/126
2008-02-02
Jed Smith Ultra Classic - 50 Km RaceUnited States*Oakland CA
50km4:14:02 h11.80914/64
2014-02-01
Jed Smith Ultra Classic - 50 Km RaceUnited States*Oakland, CA
50km4:36:05 h10.86625/91
2014-08-03
Skyline 50k Endurance RunUnited States
50km5:43:24 h8.73676/175
2015-09-04
A Race for the AgesUnited States*Oakland, CA
84h201.168 km2.39535/152
2019-08-04
Skyline 50k Endurance RunUnited States*Oakland, CA
50km5:49:51 h8.57551/167
2022-05-13
3 Days at the Fair 48 Hour RaceUnited States*Oakland, CA
48h160.934 km3.35329/54