Susan Johnston
ID 64954
Born : 1965 Cat. W60 Ultrarunner since 1992 USA
56
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
80
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
13,6%
Rank quotient ?This runner's calculation uses 66 eligible race(s): Σ(rank − 1) = 1 861; Σ finishers = 13 687. 1 861 / 13 687 × 100 = 13.60%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed68
Km — ultra races7 310 km
> 100 km30
> 160 km26
Longest race160,9 km
12th The Bear 100 Mile Endurance Run — 24/9/2010

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road0,7%
Trail97,3%
Stage2,1%

Wins & podiums (ultra)

🏆 Win2
🏆 Win F22
🏅 Top 38
🏅 Top 3 F47
Longest winning streak1
Current streak0

Records

50 km4h34'38100 km14h08'3450 mi7h19'50100 mi16h51'42

HISTORY

66 race(s)
DateRacePerf.Rk
2011
21.05 50mi USA6th Jemez Mountain 50mi Trail Run 13:30:02 h67
2010
24.09 100mi USA12th The Bear 100 Mile Endurance Run 32:01:17 h76
12.06 70.5mi USA31th Laurel Highlands 70 Mile Ultra 18:32:58 h14
2009
13.06 70.5mi USA30th Laurel Highlands 70 Mile Ultra 15:44:38 h18
16.05 100km USA16th Bishop High Sierra Ultramarathons 100km 14:08:34 h10
2007
24.11 35mi USA15th Santa Barbara Nine Trails 35 Mile Endurance Run 8:42:00 h27
17.11 50mi USA45th JFK 50 Mile 7:56:41 h77
28.04 50mi USA18th Zane Grey Highline Trail 50 Mile 12:13:14 h25
17.03 50mi USA3rd Three Days of Syllamo 50 Mile Run 9:23:20 h10
16.03 50km USA3rd Three Days of Syllamo 50 km Run 6:19:10 h8
16.03 150km/3stages USA3rd Three Days of Syllamo Stage Race 18:07:25 h5
13.01 50mi USA27th Avalon Benefit 50-Mile Run 8:11:41 h12
2006
14.10 100mi USA7th Heartland 100 Mile Race 18:54:19 h2 🥈
16.09 100mi USA20th Angeles Crest 100 Mile 25:16:49 h22
13.05 100mi USA12th Massanutten Mountain Trails 100 Mile 23:14:43 h11
25.03 50km USA2nd Bel Monte 50 km Endurance Run 6:04:59 h18
04.03 50mi USA16th Old Pueblo 50 Mile Endurance Run 9:15:05 h10
04.02 100mi USA14th Rocky Raccoon 100 Mile Trail Run 17:18:10 h7
2005
19.11 50mi USA43rd JFK 50 Mile 7:24:37 h31
01.10 100mi USA4th The Hot Wild Oak Trail 100 34:02:57 h1 🏆
27.08 100mi USA7th Cascade Crest Classic 100 Mile 22:43:00 h7
09.07 100mi USA12th Hardrock Hundred Endurance Run 32:07:41 h8
07.05 100mi USA11th Massanutten Mountain Trails 100 Mile 22:38:29 h6
02.04 50mi USA11th Umstead Endurance Run 50 Miles 8:24:50 h9
2004
20.11 50mi USA42nd JFK 50 Mile 7:40:17 h38
25.09 50mi USA11th Vermont 50 Miles Ultra Run 8:30:31 h10
04.09 71.1mi USA3rd The Ring 71-mile Run 19:11:00 h1 🏆
17.07 100mi USA16th Vermont 100 Mile Endurance Race 17:49:57 h8
2003
10.05 100mi USA9th Massanutten Mountain Trails 100 Mile 24:56:44 h7
2002
23.11 50mi USA40th JFK 50 Mile 8:07:54 h55
12.10 100mi USA3rd Heartland 100 Mile Race 18:39:47 h3 🥉
15.09 50km USA5th Pisgah Mountain Trail Race 5:32:12 h13
20.07 100mi USA14th Vermont 100 Mile Endurance Race 18:55:55 h18
12.04 50mi USA10th Bull Run Run 50 Miler 8:40:21 h28
02.02 100mi USA10th Rocky Raccoon 100 Mile Trail Run 16:51:42 h6
2001
17.11 50mi USA39th JFK 50 Mile 7:19:50 h26
16.09 50km USA4th Pisgah Mountain Trail Race 5:21:20 h23
01.09 100mi CAN6th Haliburton Forest 100 Mile Race 18:47:20 h2 🥈
11.08 50km USA6th Catoctin 50k Trail Run 6:04:29 h6
28.04 50km USA1st Promise Land 50K++ 6:24:18 h27
12.03 60mi USA7th The Barkley Marathons 60 Mile Fun Run 33:44:00 h3 🥉
2000
04.11 50mi USA38th JFK 50 Mile 7:22:14 h26
01.10 50mi USA7th Vermont 50 Miles Ultra Run 8:36:24 h10
09.09 100mi USA21st Wasatch Front 100 Mile 25:16:45 h14
07.07 100mi USA8th Hardrock Hundred Endurance Run 32:20:03 h10
13.05 100mi USA6th Massanutten Mountain Trails 100 Mile 26:12:40 h6
1999
20.11 50mi USA37th JFK 50 Mile 7:48:14 h46
06.11 50mi USA17th Mountain Masochist 50 Mile Trail Run 8:49:10 h15
11.09 100mi USA9th Superior Fall Trail Races 100 Mile 23:52:40 h3 🥉
09.07 100mi USA7th Hardrock Hundred Endurance Run 32:37:02 h9
20.03 50km USA11th The HAT Run 50K 5:10:31 h79
1998
21.11 50mi USA36th JFK 50 Mile 7:39:23 h39
20.09 50km USA1st Pisgah Mountain Trail Race 5:42:16 h27
18.07 100mi USA10th Vermont 100 Mile Endurance Race 19:22:59 h22
09.05 100mi USA4th Massanutten Mountain Trails 100 Mile 25:32:54 h3 🥉
21.02 50mi USA12th Wild Oak Trail 50 Mile Race 13:57:35 h7
1997
22.11 50mi USA35th JFK 50 Mile 8:23:36 h75
28.06 100mi USA24th Western States 100 Mile Endurance Run 28:17:40 h173
17.05 100mi USA3rd Massanutten Mountain Trails 100 Mile 27:43:00 h13
27.04 50km USA23th Lake Waramaug 50km Ultra Marathon 4:34:38 h13
1996
24.08 100mi USA14th Leadville Trail 100 Mile 28:44:32 h96
1995
18.11 50mi USA33rd JFK 50 Mile 9:16:02 h109
22.07 100mi USA7th Vermont 100 Mile Endurance Race 22:49:49 h59
08.04 50mi USA3rd Bull Run Run 50 Miler 11:12:09 h58
1993
20.11 50mi USA31st JFK 50 Mile 9:21:29 h105
1992
21.11 50mi USA30th JFK 50 Mile 10:10:00 h155