Steven Silver
ID 55675
Born : 1948 Cat. M75 Ultrarunner since 1989 USA
35
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
60
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
2
Countries visited ?CANCanadaUSAUnited States
44,1%
Rank quotient ?This runner's calculation uses 35 eligible race(s): Σ(rank − 1) = 1 132; Σ finishers = 2 567. 1 132 / 2 567 × 100 = 44.10%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed35
Km — ultra races4 817 km
> 100 km21
> 160 km18
> 200 km7
> 24h8
> 48h2
Longest race235,0 km
Dallas UltraRunners / Plano Pacers 48 Hour Track Race — 26/11/1998

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road54,5%
Trail45,5%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0

Records

50 km5h32'2750 mi7h03'23100 mi20h29'2924 h170,31 km48 h234,96 km

HISTORY

35 race(s) · 3 split(s) nested
DateRacePerf.Rk
2003
25.10 50km USA11th Rocky 50 km Trail Run 5:32:27 h34
2002
05.10 50mi USA19th Man Against Horse 50 Mile Race 11:55:10 h31
14.09 24h USA12th Olander Park 24 Hour Run 117.638 km86
23.07 135mi USA16th Badwater Ultramarathon 38:36:00 h8
27.04 50mi USA13th Zane Grey Highline Trail 50 Mile 15:51:00 h44
16.03 50mi USA16th Crown King Scramble 50M 11:04:28 h28
12.01 50mi USA22nd Avalon Benefit 50-Mile Run 8:52:58 h26
2001
23.11 48h USA2nd Ultracentric 48 Hour Run 147.995 km8
25.07 135mi USA15th Badwater Ultramarathon 40:19:58 h13
2000
16.09 24h USA10th Olander Park 24 Hour Run 139.393 km53
03.09 24h USA8th Buffalo Soldier 24 Hour Run 99.795 km8
27.07 135mi USA14th Badwater Ultramarathon 36:46:10 h10
17.06 100mi USA11th Mohican Trail 100 Mile 26:25:17 h34
18.03 50mi USA14th Crown King Scramble 50M 10:26:44 h18
15.01 50mi USA3rd Phoenix National Trail 50 Mile Endurance Run 11:45:37 h50
1999
02.10 50mi USA16th Man Against Horse 50 Mile Race 10:47:00 h16
15.07 135mi USA13th Badwater Ultramarathon 33:57:00 h4
19.06 100mi USA10th Mohican Trail 100 Mile 25:31:32 h26
03.04 50mi USA1st Grasslands 50 Mile Trail Run 8:43:05 h7
1998
26.11 48h USADallas UltraRunners / Plano Pacers 48 Hour Track Race 234.964 km4
22.08 100mi USA16th Leadville Trail 100 Mile 28:32:47 h115
1997
17.07 135mi USA11th Badwater Ultramarathon 39:13:00 h6
10.05 50mi USA15th BB 50 Mile Ultramarathon 8:32:13 h4
1996
25.07 135mi USA10th Badwater Ultramarathon 37:45:00 h2 🥈
1995
07.10 100mi USA5th Arkansas Traveller 100 23:09:34 h24
21.08 100mi USA13th Leadville Trail 100 Mile 29:02:55 h80
1994
25.11 24h USADallas UltraRunners / Plano Pacers 24 Hour Track Race 81.110 km9
1992
12.09 24h CAN12th Self-Transcendence 24 Hour Race Ottawa 169.450 km6
25.07 100mi USA4th Vermont 100 Mile Endurance Race 20:29:29 h39
22.02 50mi USA21st Metropolitan 50 Mile Race 7:03:23 h10
1991
14.09 24h USA14th Sri Chinmoy 24 Hour Race 170.313 km9
17.08 100mi USA9th Leadville Trail 100 Mile 28:03:40 h79
1990
23.06 100mi USA17th Western States 100 Mile Endurance Run 27:15:30 h123
1989
12.11 50km USA6th San Juan Trail 50 km 5:39:13 h48
19.08 100mi USA7th Leadville Trail 100 Mile 28:49:07 h105