Clyde The Glide Aker
Born : 1952 Cat. M70 Ultrarunner since 2000 USA
64
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
1
Countries visited ?USAUnited States
50,6%
Rank quotient ?This runner's calculation uses 146 eligible race(s): Σ(rank − 1) = 9 899; Σ finishers = 19 577. 9 899 / 19 577 × 100 = 50.56%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed146
Km — ultra races11 626 km
> 100 km25
> 160 km25
Longest race164,2 km

Km per year (ultra races)

161
1 race
2022
2023
2024
2025
2026

Race types (share of distance)

Road4,2%
Trail95,8%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 36
🏅 Top 3 M7
Longest winning streak0
Current streak0

HISTORY

146 race(s)
DateRacePerf.Rk
2022
11.02 100mi USA4th Grandmaster Ultras 100 Mile Run 46:14:03 h32
2021
20.02 51mi USA2nd Flat Top Mesa 50 Mile Endurance Run 15:40:11 h8
2020
21.03 102mi USA1st Flat Top Mesa 100 Mile Endurance Run 35:39:00 h4
15.02 50km USA20th Hagg Lake Trail Runs 50K 8:27:11 h80
2019
28.09 50km USA7th Headwaters Trail Run 50K 7:07:23 h22
17.08 100km USA18th Waldo 100K Trail Run 18:11:52 h108
13.07 50km USA20th Siskiyou Out Back 50 km Trail Run 7:49:13 h162
11.05 50km USA36th Quicksilver 50 km Endurance Run 7:21:48 h53
2018
12.05 50km USA35th Quicksilver 50 km Endurance Run 10:09:56 h167
2017
22.07 50km USA19th Siskiyou Out Back 50 km Trail Run 7:53:01 h157
13.05 50km USA34th Quicksilver 50 km Endurance Run 7:58:03 h94
25.02 55km USA4th Antelope Canyon 55 km Race 8:36:48 h113
2016
27.08 60km USA2nd Resort to Rock 60K 9:59:29 h26
20.08 60km USA4th Standhope Ultra Challenge 14:01:58 h48
23.07 50km USA18th Siskiyou Out Back 50 km Trail Run 6:33:52 h108
09.07 50km USA2nd Capitol Reef 50K 9:06:39 h27
16.04 50km USA1st Whiskeytown Waterfalls 50k Race 8:10:48 h22
12.03 50km USA5th Marin Ultra Challenge 50 km Race 7:41:53 h164
2015
25.07 50km USA17th Siskiyou Out Back 50 km Trail Run 6:33:52 h121
11.07 50mi USA17th Mt. Hood 50 Mile Trail Run 11:52:45 h108
09.05 100km USA32nd Quicksilver 100 km Endurance Run 15:30:02 h160
12.04 40mi USA13th Peterson Ridge Rumble 40 Mile Trail Run 7:16:20 h73
14.02 50km USA15th Hagg Lake Trail Runs 50K 5:38:52 h61
2014
27.09 50mi USA2nd Sac River Trail Race 50 Mile Ultramarathon 12:18:40 h8
13.09 100mi USA5th Pine to Palm 100 Mile Endurance Run 32:33:45 h124
23.08 50km USA2nd Headwaters Trail Run 50K 6:43:25 h28
26.07 50km USA16th Siskiyou Out Back 50 km Trail Run 6:07:58 h90
12.07 50mi USA16th Mt. Hood 50 Mile Trail Run 10:54:07 h79
10.05 50km USA19th McDonald Forest 50K Trail Run 7:21:22 h210
03.05 100km USA19th Miwok 100k Trail Race 15:23:32 h295
19.04 50km USA8th Tehama Wildflowers Trail Run 5:35:11 h12
13.04 40mi USA12th Peterson Ridge Rumble 40 Mile Trail Run 6:55:28 h73
28.03 100mi USA3rd Pulse Endurance Runs (Pickled Feet) 100 Mile 20:48:00 h2 🥈
15.02 50km USA14th Hagg Lake Trail Runs 50K 6:26:02 h117
2013
29.12 50km USA12th Woodside Trail Run 50K 5:24:40 h31
13.10 50km USA2nd Bizz Johnson 50 km Trail Run 4:41:26 h13
22.09 50km USA4th Flagline Trail Fest 50K 5:51:30 h62
24.08 50km USA1st Headwaters Trail Run 50K 6:42:07 h22
17.08 100km USA12th Waldo 100K Trail Run 19:21:55 h107
27.07 50km USA15th Siskiyou Out Back 50 km Trail Run 6:00:14 h69
11.05 50km USA18th McDonald Forest 50K Trail Run 6:39:41 h143
04.05 60km USA18th Miwok 60k Trail race 8:56:38 h266
26.04 100mi USA3rd Salt Flats 100 Mile 30:54:39 h30
19.04 100mi USA2nd The Zion 100 Mile Run 29:23:11 h69
23.03 50mi USA8th Antelope Island Buffalo Run 50 Mile 9:47:20 h52
23.02 50km USA3rd Chabot Trail Run 5:06:19 h18
16.02 50km USA13th Hagg Lake Trail Runs 50K 5:12:42 h62
2012
15.12 50km USA1st Woodside Ramble 50K - Winter 5:49:45 h32
27.10 100km USA10th Javelina Jundred 100 km Endurance Run 15:26:54 h69
06.10 100mi USA12th Rio Del Lago 100 Mile 29:30:07 h32
07.09 100mi USA33rd Wasatch Front 100 Mile 34:30:01 h180
18.08 100mi USA30th Leadville Trail 100 Mile 29:33:44 h324
21.07 100mi USA24th Vermont 100 Mile Endurance Race 25:37:42 h143
23.06 100mi USA39th Western States 100 Mile Endurance Run 29:19:25 h288
21.04 50km USA6th Tehama Wildflowers Trail Run 5:18:59 h11
23.03 100mi USA7th Antelope Island Buffalo Run 100 Mile 22:07:20 h9
10.03 50km USA23rd Way Too Cool 50K Endurance Run 5:01:11 h171
04.02 100mi USA20th Rocky Raccoon 100 Mile Trail Run 27:34:12 h150
2011
12.11 100mi USA9th Javelina Jundred 100 Mile Endurance Run 23:42:51 h58
22.10 50km USA12th Whiskeytown 50km Trail Run 6:08:56 h23
17.09 100mi USA2nd Pine to Palm 100 Mile Endurance Run 31:16:00 h39
20.08 100km USA10th Where's Waldo 100K Ultramarathon 14:04:08 h44
30.07 50mi USA13th Mt. Hood 50 Mile Trail Run 9:02:15 h35
09.07 50km USA13th Siskiyou Out Back 50 km Trail Run 5:35:26 h59
14.05 100mi USA1st Born to Run Ultra 100 Mile Marathon 23:39:00 h8
23.04 50km USA5th Tehama Wildflowers Trail Run 5:09:37 h13
10.04 40mi USA9th Peterson Ridge Rumble 40 Mile Trail Run 6:59:50 h77
12.03 50km USA22nd Way Too Cool 50K Endurance Run 5:15:22 h164
19.02 50km USA11th Hagg Lake Trail Runs 50K 5:56:35 h101
2010
23.10 50km USA11th Whiskeytown 50km Trail Run 6:51:53 h18
21.08 100km USA9th Where's Waldo 100K Ultramarathon 16:47:48 h87
24.07 50mi USA12th Mt. Hood 50 Mile Trail Run 10:48:58 h59
10.07 50km USA12th Siskiyou Out Back 50 km Trail Run 6:05:38 h73
05.06 50km USA3rd Auburn Trail Run 50K 7:36:08 h14
24.04 50km USA4th Tehama Wildflowers Trail Run 5:31:40 h12
11.04 60km USA8th Peterson Ridge Rumble 60 km Trail Run 7:53:28 h108
20.03 50km USA6th Rucky Chucky Roundabout 50K 7:19:14 h38
06.02 50km USA9th Woodside Trail Run 50K 5:38:05 h33
2009
12.09 50km USA22nd McKenzie River 50 km Trail Run 5:39:58 h66
25.07 50mi USA11th Mt. Hood 50 Mile Trail Run 10:00:47 h43
11.07 50km USA11th Siskiyou Out Back 50 km Trail Run 5:22:03 h42
16.05 100mi USA15th Massanutten Mountain Trails 100 Mile 33:31:49 h71
18.04 50km USA3rd Tehama Wildflowers Trail Run 4:51:18 h7
05.04 60km USA7th Peterson Ridge Rumble 60 km Trail Run 6:10:02 h44
21.03 50km USA5th Rucky Chucky Roundabout 50K 6:28:29 h20
21.02 50km USA9th Hagg Lake Trail Runs 50K 6:31:30 h100
2008
25.10 50km USA9th Whiskeytown 50km Trail Run 6:58:33 h25
26.07 50mi USA10th Mt. Hood 50 Mile Trail Run 10:51:56 h76
12.07 50km USA10th Siskiyou Out Back 50 km Trail Run 6:00:00 h57
10.05 50km USA13th McDonald Forest 50K Trail Run 6:24:20 h96
03.05 100km USA13th Miwok 100k Trail race 13:29:45 h177
19.04 50km USA2nd Tehama Wildflowers Trail Run 5:18:20 h14
05.04 50mi USA29th American River 50 Mile Endurance Run 9:45:45 h196
22.03 50km USA4th Rucky Chucky Roundabout 50K 7:35:30 h65
23.02 50km USA8th Hagg Lake Trail Runs 50K 6:23:24 h98
2007
27.10 50km USA8th Whiskeytown 50km Trail Run 7:19:40 h37
22.09 100mi USA8th Rio Del Lago 100 Mile 27:29:51 h38
18.08 100km USA6th Where's Waldo 100K Ultramarathon 16:09:40 h63
28.07 50km USA9th Mt. Hood 50 km Trail Run 6:34:13 h28
14.07 50km USA9th Siskiyou Out Back 50 km Trail Run 6:46:41 h103
14.04 50mi USA28th American River 50 Mile Endurance Run 10:18:40 h275
14.04 50km USA1st Tehama Wildflowers Trail Run 7:25:28 h20
2006
29.07 50mi USA8th Mt. Hood 50 Mile Trail Run 10:40:15 h71
15.07 50km USA8th Siskiyou Out Back 50 km Trail Run 5:47:05 h42
01.04 50mi USA27th American River 50 Mile Endurance Run 10:11:36 h218
2005
29.10 50km USA6th Whiskeytown 50km Trail Run 6:06:44 h12
24.09 100mi USA6th Rio Del Lago 100 Mile 25:28:27 h19
27.08 100mi USA7th Cascade Crest Classic 100 Mile 31:01:00 h63
14.05 50km USA10th McDonald Forest 50K Trail Run 6:49:18 h77
30.04 100km USA10th Miwok 100k Trail race 15:43:34 h218
19.02 50km USA5th Hagg Lake Trail Runs 50K 5:04:42 h26
05.02 50mi USA27th Jed Smith Ultra Classic - 50 Mile Race 7:22:43 h2 🥈
2004
23.10 50km USA5th Whiskeytown 50km Trail Run 6:03:58 h12
18.09 100mi USA5th Rio Del Lago 100 Mile 29:11:11 h23
31.07 50mi USA6th Mt. Hood 50 Mile Trail Run 9:26:56 h21
10.07 50km USA6th Siskiyou Out Back 50 km Trail Run 5:09:52 h25
26.06 100mi USA31th Western States 100 Mile Endurance Run 26:51:13 h137
10.05 50km USA9th McDonald Forest 50K Trail Run 5:58:57 h66
01.05 100km USA9th Miwok 100k Trail race 13:04:34 h96
03.04 50mi USA25th American River 50 Mile Endurance Run 9:09:47 h100
20.03 50km USA2nd Rucky Chucky Roundabout 50K 6:31:25 h32
13.03 50km USA15th Way Too Cool 50K Endurance Run 4:45:24 h66
07.02 50mi USA26th Jed Smith Ultra Classic - 50 Mile Race 7:48:47 h6
2003
25.10 50km USA4th Whiskeytown 50km Trail Run 5:55:40 h19
13.09 100mi USA4th Rio Del Lago 100 Mile 27:27:38 h9
31.08 50km USA9th Run On The Sly 50 km 5:10:22 h10
16.08 100km USA2nd Where's Waldo 100K Ultramarathon 15:06:00 h17
02.08 50mi USA5th Mt. Hood 50 Mile Trail Run 8:27:54 h3 🥉
12.07 50km USA5th Siskiyou Out Back 50 km Trail Run 5:00:22 h18
03.05 100km USA8th Miwok 100k Trail race 12:49:24 h82
26.04 50km USA8th McDonald Forest 50K Trail Run 5:36:25 h29
2002
14.09 100mi USA3rd Rio Del Lago 100 Mile 23:45:48 h8
01.09 50km USA8th Run On The Sly 50 km 4:53:47 h3 🥉
29.06 100mi USA29th Western States 100 Mile Endurance Run 25:26:25 h100
04.05 100km USA7th Miwok 100k Trail race 11:47:28 h53
06.04 50mi USA23rd American River 50 Mile Endurance Run 8:18:27 h63
09.02 50mi USA24th Jed Smith Ultra Classic - 50 Mile Race 7:19:21 h3 🥉
2001
23.09 50km USA2nd Whiskeytown 50km Trail Run 6:02:31 h5
02.09 50km USA7th Run On The Sly 50 km 5:00:44 h7
11.08 50mi USA3rd Mt. Hood 50 Mile Trail Run 8:56:25 h11
14.07 50km USA3rd Siskiyou Out Back 50 km Trail Run 4:48:46 h7
09.06 50km USA4th Best Run By A Dam Site 5:09:56 h9
05.05 100km USA6th Miwok 100k Trail race 12:52:19 h81
10.02 50mi USA23rd Jed Smith Ultra Classic - 50 Mile Race 7:51:15 h2 🥈
2000
12.08 50mi USA2nd Mt. Hood 50 Mile Trail Run 9:55:40 h19
08.07 48.6km USA2nd Siskiyou Out Back 50 km Trail Run 4:53:08 h22