Elliott Eisenbud
ID 266129
Born : 1943 Cat. M80 Ultrarunner since 1979 USA
50
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
1
Countries visited ?USAUnited States
55,7%
Rank quotient ?This runner's calculation uses 62 eligible race(s): Σ(rank − 1) = 5 095; Σ finishers = 9 147. 5 095 / 9 147 × 100 = 55.70%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed65
Km — ultra races4 791 km
> 100 km8
> 160 km1
> 24h2
Longest race160,9 km
Flatlander Ultramarathon - 100 Mile Run — 28/2/1981

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road33,2%
Trail60,5%
Stage6,3%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 32
🏅 Top 3 M2
Longest winning streak0
Current streak0

Records

50 km4h28'43100 km9h07'4750 mi7h21'11100 mi19h30'3224 h112,65 km

HISTORY

63 race(s)
DateRacePerf.Rk
1995
02.09 50km USA1st Point Reyes 50K 6:46:49 h106
06.08 50km USA14th Skyline 50k Endurance Run 6:17:20 h120
01.04 50mi USA16th American River 50 Mile Endurance Run 9:38:41 h268
11.03 50km USA6th Way Too Cool 50K Endurance Run 6:03:30 h149
05.02 50km USA17th Jed Smith Ultra Classic - 50 km Race 5:15:24 h53
1994
26.11 28mi USA10th Quad Dipsea Trail Run 6:31:57 h105
20.08 50km USA1st Baldy Peaks 50K 8:28:50 h31
07.08 50km USA13th Skyline 50k Endurance Run 5:34:03 h64
15.05 50km USA7th Ohlone 50K Wilderness Run 6:21:38 h19
07.05 50mi USA11th Quicksilver 50 Mile Endurance Run 10:58:37 h41
02.04 50mi USA15th American River 50 Mile Endurance Run 9:18:57 h231
12.03 50km USA5th Way Too Cool 50K Endurance Run 5:32:03 h148
05.02 100km USA100km Jed Smith Ultra Classic 11:09:08 h47
1993
12.11 24h USA4th Gibson Ranch 24-hour Classic 82.076 km40
23.10 52.4mi USA7th Sierra Nevada Endurance 52 Mile Run 11:55:09 h66
01.08 50km USA12th Skyline 50k Endurance Run 6:12:57 h78
08.05 50mi USA10th Quicksilver 50 Mile Endurance Run 10:21:19 h49
03.04 50mi USA14th American River 50 Mile Endurance Run 9:38:33 h257
13.03 50km USA4th Way Too Cool 50K Endurance Run 5:49:40 h148
06.02 50km USA15th Jed Smith Ultra Classic - 50 km Race 4:44:40 h49
1992
28.11 28mi USA8th Quad Dipsea Trail Run 5:53:49 h53
24.10 52.4mi USA6th Sierra Nevada Endurance 52 Mile Run 11:33:08 h69
02.08 50km USA11th Skyline 50k Endurance Run 5:46:48 h50
09.05 50km USA9th Quicksilver 50 km Endurance Run 5:50:14 h27
04.04 50mi USA13th American River 50 Mile Endurance Run 9:38:33 h227
14.03 50km USA3rd Way Too Cool 50K Endurance Run 6:21:03 h218
08.02 50km USA14th Jed Smith Ultra Classic - 50 km Race 4:48:41 h43
1991
28.12 24h USA2nd Gibson Ranch 24-hour Classic 112.654 km31
30.11 28mi USA7th Quad Dipsea Trail Run 6:00:30 h66
10.08 50km USAEldorado Gold 50 km 6:28:00 h15
06.04 50mi USA12th American River 50 Mile Endurance Run 9:24:33 h187
09.02 50km USA13th Jed Smith Ultra Classic - 50 km Race 4:28:43 h23
1990
12.05 50mi USA7th Quicksilver 50 Mile Endurance Run 10:32:36 h35
07.04 50mi USA11th American River 50 Mile Endurance Run 9:49:18 h235
10.03 50km USA1st Way Too Cool 50K Endurance Run 6:04:29 h79
11.02 100km USA100km Jed Smith Ultra Classic 11:35:07 h27
1989
25.11 28mi USA5th Quad Dipsea Trail Run 6:54:39 h49
1984
23.06 93.5mi USA11th Western States 100 Mile Endurance Run 23:33:00 h133
02.06 50mi USANugget 50 Mile Trail Run 10:56:13 h38
19.05 100km/2stages USAGold Rush 100 km Two Day Race 10:26:46 h17
15.04 50mi USA5th American River 50 Mile Endurance Run 9:24:47 h195
11.02 50mi USA6th Jed Smith Ultra Classic - 50 Mile Race 8:46:38 h66
1983
14.05 100km/2stages USAGold Rush 100 km Two Day Race 9:43:58 h11
17.04 50mi USA4th American River 50 Mile Endurance Run 10:13:11 h340
16.01 50mi USAActive Sports Ultramarathon 7:58:33 h8
1982
01.08 50km USA1st Skyline 50k Endurance Run 4:53:07 h102
15.05 100km/2stages USAGold Rush 100 km Two Day Race 9:07:47 h3 🥉
18.04 50mi USA3rd American River 50 Mile Endurance Run 9:06:50 h110
27.02 50mi USA2nd Las Vegas Track Club 50 Mile 7:43:20 h4
14.02 50mi USA5th Jed Smith Ultra Classic - 50 Mile Race 8:06:11 h49
1981
18.09 72mi USA6th Lake Tahoe 72 Miler 12:47:54 h28
27.06 93.5mi USA8th Western States 100 Mile Endurance Run 24:46:00 h84
12.04 50mi USA2nd American River 50 Mile Endurance Run 9:26:07 h168
28.02 100mi USAFlatlander Ultramarathon - 100 Mile Run 19:30:32 h2 🥈
15.02 50mi USA4th Jed Smith Ultra Classic - 50 Mile Race 8:44:08 h84
1980
02.11 60km USASacramento Sixty 5:20:01 h15
19.09 72mi USA5th Lake Tahoe 72 Miler 12:08:21 h20
28.06 93.5mi USA7th Western States 100 Mile Endurance Run 26:40:37 h77
13.04 50mi USA1st American River 50 Mile Endurance Run 7:54:25 h21
17.02 50mi USAFeather River Fifty - Pacific AAU 50-Mile Championship 7:21:11 h11
1979
04.11 60km USASacramento Sixty 4:57:36 h10
07.07 89mi USA6th Western States 100 Mile Endurance Run 23:37:30 h58
26.05 100km USADavid Copperfield 48-Hour Track Ultramarathon - 100km Split 11:48:00 h5