Charles (Chuck) Wilson
Born : 1948 Cat. M75 Ultrarunner since 1998 USA
60
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
79
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
5
Countries visited ?CRCCosta RicaGBRUnited KingdomNAMNamibiaNEPNepalUSAUnited States
74,8%
Rank quotient ?This runner's calculation uses 220 eligible race(s): Σ(rank − 1) = 20 767; Σ finishers = 27 775. 20 767 / 27 775 × 100 = 74.77%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed242
Km — ultra races14 578 km
> 100 km16
> 160 km16
> 200 km4
Longest race250,0 km

Km per year (ultra races)

180
3 races
2022
50
1 race
2023
2024
2025
2026

Race types (share of distance)

Trail93,1%
Stage6,9%

HISTORY

220 race(s)
DateRacePerf.Rk
2023
04.02 50km USA13th Golden Gate 50 km Winter Trail Run 8:09:08 h38
2022
02.04 50mi USA42th American River 50 Mile Endurance Run 13:30:12 h140
26.02 50km USA7th Salmon Falls 50 km Race 7:47:08 h167
05.02 50km USA12th Golden Gate 50 km Winter Trail Run 8:48:29 h35
2020
29.02 50km USA6th Salmon Falls 50 km Race 8:07:51 h247
19.01 50km USA10th Crystal Springs 50 km Winter Trail Run 8:12:17 h41
2019
04.08 50km USA9th Crystal Springs 50 km Summer Trail Run 8:54:00 h31
2018
07.10 50km USA7th Bizz Johnson 50 km Trail Run 8:00:10 h31
05.08 50km USA8th Crystal Springs 50 km Summer Trail Run 8:13:37 h29
07.07 50km USA8th Golden Gate 50 km Summer Trail Run 9:16:27 h47
03.06 50km USA7th Big Basin - Skyline to the Sea 50 km 8:14:52 h115
20.05 50km USA31th Ohlone 50K Wilderness Run 8:42:49 h112
06.05 50km USA8th Horseshoe Lake 50 km Trail Run 8:14:15 h21
07.04 50mi USA39th American River 50 Mile Endurance Run 13:02:08 h295
10.03 50km USA7th Marin Ultra Challenge 50 km Race 7:37:13 h184
24.02 52km USA1st Mount Umunhum Trail Run 9:00:37 h73
10.02 50km USA8th Golden Gate 50 km Winter Trail Run 8:40:45 h39
21.01 50km USA8th Crystal Springs 50 km Winter Trail Run 8:14:50 h41
2017
07.10 50mi USA35th Dick Collins Firetrails 50 Mile 14:34:30 h56
16.09 50km USA7th Coastal 50 km Trail Run 8:45:36 h57
26.08 31.5mi USA18th Tamalpa Headlands 50K 9:48:43 h175
12.08 60km USA1st The Ridge 60k Race 10:34:16 h78
08.07 50km USA7th Golden Gate 50 km Summer Trail Run 8:46:39 h36
25.06 50km USA8th San Lorenzo River Trail Run 8:57:07 h20
17.06 50km USA7th Canyon Meadow (Spring) 50 km Trail Run 8:59:35 h23
2016
16.10 50km USA7th Coyote Ridge 50 km Trail Run 8:34:47 h25
18.09 50km USA6th Coastal 50 km Trail Run 9:10:55 h60
27.08 31.5mi USA17th Tamalpa Headlands 50K 8:47:55 h219
23.07 50km USA10th Salt Point Trail Run 8:41:31 h33
09.07 50km USA6th Golden Gate 50 km Summer Trail Run 8:15:54 h38
26.06 50km USA7th San Lorenzo River Trail Run 8:28:13 h17
22.05 50km USA29th Ohlone 50K Wilderness Run 8:57:17 h115
02.04 50mi USA37th American River 50 Mile Endurance Run 12:50:56 h420
12.03 50km USA5th Marin Ultra Challenge 50 km Race 7:38:16 h163
27.02 50km USA2nd Salmon Falls 50 km Race 7:54:12 h227
20.02 50km USA6th Montara Mountain 50 km Trail Run 7:58:38 h28
06.02 50km USA6th Golden Gate 50 km Winter Trail Run 7:44:39 h32
23.01 50km USA6th Crystal Springs 50 km Winter Trail Run 8:01:20 h37
16.01 50km USA6th Steep Ravine 50 km Trail Run 9:12:54 h36
2015
13.12 50km USA4th Woodside Ramble 50K - Winter 8:21:00 h69
26.09 50km USA14th Stevens Creek Striders 50K 9:53:47 h30
15.08 50km USA6th Redwood Summer Trail Run 8:57:34 h22
09.08 50km USA5th Crystal Springs 50 km Summer Trail Run 8:34:21 h34
14.03 50km USA4th Marin Ultra Challenge 50 km Race 8:51:53 h137
21.02 50km USA5th Montara Mountain 50 km Trail Run 8:09:07 h28
08.02 50km USA5th Golden Gate 50 km Winter Trail Run 8:29:38 h55
2014
20.09 50km USA4th Coastal 50 km Trail Run 8:10:00 h91
09.08 50km USA4th Crystal Springs 50 km Summer Trail Run 8:07:32 h48
03.08 50km USA33rd Skyline 50k Endurance Run 7:51:52 h166
12.07 50km trail race USA4th Golden Gate 50 km Summer Trail Run 7:48:56 h58
08.06 50km USA3rd Big Basin - Skyline to the Sea 50 km 8:26:26 h122
05.04 50mi USA35th American River 50 Mile Endurance Run 12:38:39 h702
15.03 50km USA3rd Marin Ultra Challenge 50 km Race 7:55:31 h109
2013
16.11 50km USA2nd Mt. Tam Trail Run 8:15:52 h67
09.11 50km USA2nd Lake Chabot 50 km Trail Run 7:29:30 h44
21.09 50km USA3rd Coastal 50 km Trail Run 8:20:54 h87
11.08 50km USA32nd Skyline 50k Endurance Run 8:05:08 h233
03.08 50mi USA1st San Francisco 50 Mile Endurance Run 14:24:16 h55
14.07 50km USA3rd Golden Gate 50 km Summer Trail Run 7:48:14 h42
22.06 50km USA2nd Marin Ultra Challenge 50 km Race 8:13:43 h69
19.05 50km USA26th Ohlone 50K Wilderness Run 10:12:02 h159
2012
14.07 50km USA2nd Golden Gate 50 km Summer Trail Run 7:36:38 h44
20.05 50km USA25th Ohlone 50K Wilderness Run 8:57:56 h159
14.04 50mi USA4th Lake Sonoma 50 Mile Race 13:32:38 h214
07.04 50mi USA33rd American River 50 Mile Endurance Run 12:47:32 h670
31.03 50km GBR1st Causeway Crossing 50 km 7:38:57 h24
21.03 50km USA4th Diablo Trails Challenge 8:51:42 h83
18.03 50km USA1st Rodeo Valley 50 km Trail Run 7:25:48 h32
03.03 50km USA2nd Montara Mountain 50 km Trail Run 7:24:03 h31
28.01 50km USA2nd Steep Ravine 50 km Trail Run 7:35:34 h46
2011
10.12 50km USA2nd Coyote Ridge 50 km Trail Run 7:34:06 h30
20.11 250km/6stages NEPRacing the Planet - Nepal 2011 2d 00:47:18 h112
27.08 31.5mi USA12th Tamalpa Headlands 50K 7:51:01 h138
14.08 50km USA10th Stevens Creek Striders 50K 8:10:29 h44
07.08 50km USA30th Skyline 50k Endurance Run 6:51:39 h124
16.07 50mi USA5th Headlands Hundred 50 Mile Endurance Run 12:52:49 h74
30.04 50km USA28th Quicksilver 50 km Endurance Run 7:03:20 h73
09.04 50mi USA32nd American River 50 Mile Endurance Run 11:34:01 h466
26.03 50km USA10th Woodside Trail Run 50K 6:58:01 h42
19.03 50km USA10th Pirates Cove Trail Run 7:04:15 h32
19.02 50km USA1st Golden Gate 50 km Winter Trail Run 7:19:25 h9
12.02 50km USA1st Steep Ravine 50 km Trail Run 8:01:09 h19
23.01 50km USA8th Pacifica 50 km Trail Run - Winter Edition 7:41:26 h49
2010
15.08 50km USA9th Stevens Creek Striders 50K 8:23:36 h52
01.08 50km USA29th Skyline 50k Endurance Run 7:23:20 h141
03.07 50km USA7th Pacifica 50 km Trail Run - Summer Edition 8:20:29 h37
10.06 50km USA8th Angel Island 50k 7:34:08 h38
05.06 50km USA10th Mount Diablo 50K 9:22:24 h52
23.05 50km USA23rd Ohlone 50K Wilderness Run 8:46:57 h162
23.01 50km USA7th Pacifica 50 km Trail Run - Winter Edition 7:28:26 h36
2009
19.12 50km USA5th Rodeo Beach 50km 6:57:20 h86
18.10 50km USA9th Mount Diablo 50K 8:00:52 h25
10.10 50mi USA27th Dick Collins Firetrails 50 Mile 11:34:14 h184
04.10 50km USA7th Skyline Ridge Trail Run 7:02:47 h20
25.09 100mi USA11th The Bear 100 Mile Endurance Run 33:05:29 h74
12.09 50km USA8th Stevens Creek Striders 50K 7:41:41 h40
05.09 50km USA5th Redwood Park 50K Trail Run 8:09:43 h68
20.06 50km USA7th Angel Island 50k 6:28:29 h25
06.06 50km USA9th Mount Diablo 50K 7:29:26 h44
17.05 250km/6stages NAMRacing the Planet - Namibia 2009 2d 00:01:46 h57
26.04 50km USA2nd Skyline to the Sea 50km 6:05:37 h85
04.04 50mi USA30th American River 50 Mile Endurance Run 11:24:53 h392
28.03 50mi USA2nd Lake Sonoma 50 Mile Race 13:15:24 h107
21.03 50km USA8th Pirates Cove Trail Run 6:48:17 h76
28.02 50km USA5th Sequoia Trail Run 6:43:30 h72
07.02 50km USA8th Woodside Trail Run 50K 6:49:00 h70
2008
20.12 50km USA4th Rodeo Beach 50km 6:32:30 h49
15.11 50km USA5th Stinson Beach 50 km 7:52:26 h43
11.10 50mi USA26th Dick Collins Firetrails 50 Mile 11:47:13 h133
27.09 50km USA6th Santa Cruz Mountains 50 km 7:21:20 h18
20.09 50km USA1st Skyline to the Sea 50km 7:09:41 h145
07.09 50km USA7th Stevens Creek Striders 50K 8:12:57 h28
24.08 50km USA5th Salt Point Trail Run 7:46:04 h11
03.08 50km USA27th Skyline 50k Endurance Run 6:23:08 h85
21.06 50km USA5th Pacifica 50 km Trail Run - Summer Edition 8:45:30 h35
08.06 50km USA8th Mount Diablo 50K 9:24:44 h60
12.04 50mi USA1st Lake Sonoma 50 Mile Race 13:46:15 h65
05.04 50mi USA29th American River 50 Mile Endurance Run 12:05:19 h425
02.02 50km USA7th Woodside Trail Run 50K 6:57:35 h55
2007
22.12 50km USA3rd Rodeo Beach 50km 6:32:30 h40
15.12 50km USAMuir Beach Trail Run 6:57:25 h41
01.12 50km USA6th Woodside Trail Run 50K 6:33:29 h35
28.10 100km USA5th Javelina Jundred 100 km Endurance Run 16:55:15 h19
13.10 50mi USA25th Dick Collins Firetrails 50 Mile 11:51:38 h189
07.10 50km USA5th Carmel Valley 50K 8:02:16 h10
29.09 50km USA5th Angel Island 50k 6:56:42 h13
26.08 50km USA2nd Redwood Park 50K Trail Run 7:14:51 h36
11.08 100mi USA1st Headlands Hundred 100 Mile Endurance Run 29:28:08 h20
05.08 50km USA26th Skyline 50k Endurance Run 6:17:29 h84
21.07 100mi USA6th Tahoe Rim Trail 100M Endurance Runs 31:08:43 h47
30.06 50km USA4th Pacifica 50 km Trail Run - Summer Edition 7:23:01 h27
16.06 50km USA5th Santa Cruz Mountains 50 km 6:58:24 h38
02.06 50km USA7th Mount Diablo 50K 8:41:54 h32
29.04 50mi USA5th Diablo Endurance Run 14:49:13 h62
14.04 50mi USA28th American River 50 Mile Endurance Run 10:23:23 h280
24.03 50km USA6th Pirates Cove Trail Run 6:23:20 h57
10.03 50km USA18th Way Too Cool 50K Endurance Run 6:45:20 h341
17.02 50km USA3rd Sequoia Trail Run 6:58:53 h40
20.01 50km USA4th Pacifica 50 km Trail Run - Winter Edition 7:23:25 h26
2006
23.12 50km USA2nd Rodeo Beach 50km 7:18:46 h36
16.12 50km USAMuir Beach Trail Run 7:23:03 h25
23.09 53.2mi USA20th Sierra Nevada Endurance 53 Mile Run 14:17:27 h41
30.07 50km USA4th Santa Cruz Mountains 50 km 7:38:04 h24
10.06 50km USA6th Mount Diablo 50K 9:11:37 h34
21.05 50km USA19th Ohlone 50K Wilderness Run 7:55:51 h85
13.05 100mi USA12th Massanutten Mountain Trails 100 Mile 31:11:37 h68
01.04 50mi USA27th American River 50 Mile Endurance Run 10:47:27 h285
25.03 50km USA5th Stevens Creek Striders 50K 7:56:02 h35
04.03 50mi USA16th Old Pueblo 50 Mile Endurance Run 13:07:03 h76
22.01 250km/7stages CRC2nd The Coastal Challenge 2d 02:27:20 h17
2005
19.11 50km USA3rd Stinson Beach 50 km 9:24:17 h15
05.11 50mi USA10th Helen Klein Ultra Classic 50mi 11:22:58 h104
04.09 50km USA11th Run On The Sly 50 km 7:26:37 h48
18.06 50km USA3rd Skyline Ridge Trail Run 6:36:13 h23
04.06 50km USA5th Mount Diablo 50K 8:01:27 h19
22.05 50km USA18th Ohlone 50K Wilderness Run 8:52:03 h99
07.05 100mi USA11th Massanutten Mountain Trails 100 Mile 32:26:33 h62
16.04 50mi USA3rd Diablo Endurance Run 14:50:25 h49
02.04 50mi USA26th American River 50 Mile Endurance Run 10:34:08 h274
26.03 50km USA4th Pirates Cove Trail Run 6:59:05 h26
20.03 50km USA4th Stevens Creek Striders 50K 7:18:30 h45
12.03 50km USA16th Way Too Cool 50K Endurance Run 6:15:01 h259
26.02 50km USA1st Sequoia Trail Run 6:54:03 h23
05.02 50km USA4th Woodside Trail Run 50K 6:27:10 h51
16.01 250km/7stages CRC1st The Coastal Challenge 37:23:06 h32
01.01 50km USA3rd Angel Island 50k 6:48:16 h18
2004
18.12 50km USAMuir Beach Trail Run 7:05:14 h17
04.12 50km USA3rd Woodside Trail Run 50K 6:29:16 h16
13.11 50km USA2nd Stinson Beach 50 km 7:57:11 h17
06.11 50mi USA9th Helen Klein Ultra Classic 50mi 10:01:10 h48
01.08 50km USA23rd Skyline 50k Endurance Run 6:28:35 h104
17.07 50km USA2nd Santa Cruz Mountains 50 km 7:23:00 h18
05.06 50km USA4th Mount Diablo 50K 7:50:27 h22
22.05 50km USA2nd Carmel Valley 50K 7:14:20 h17
16.05 50km USA17th Ohlone 50K Wilderness Run 7:04:51 h47
08.05 50km USA21st Quicksilver 50 km Endurance Run 6:12:43 h38
01.05 100km USA9th Miwok 100k Trail race 14:54:47 h174
03.04 50mi USA25th American River 50 Mile Endurance Run 10:51:14 h294
27.03 50km USA3rd Pirates Cove Trail Run 6:41:50 h28
13.03 50km USA15th Way Too Cool 50K Endurance Run 6:27:30 h323
2003
15.11 50km USA1st Stinson Beach 50 km 6:49:38 h16
23.08 100mi USA5th Cascade Crest Classic 100 Mile 31:36:00 h40
03.08 50km USA22nd Skyline 50k Endurance Run 7:06:08 h140
10.05 100mi USA9th Massanutten Mountain Trails 100 Mile 35:09:36 h65
05.04 50mi USA24th American River 50 Mile Endurance Run 10:25:52 h301
22.03 50km USA2nd Pirates Cove Trail Run 6:50:11 h33
08.03 50km USA14th Way Too Cool 50K Endurance Run 6:33:54 h372
08.02 50km USA2nd Woodside Trail Run 50K 7:32:32 h60
2002
27.09 100mi USA4th The Bear 100 Mile Endurance Run 32:35:28 h22
24.08 100mi USA4th Cascade Crest Classic 100 Mile 29:46:00 h31
04.08 50km USA21st Skyline 50k Endurance Run 6:18:40 h118
20.07 50mi USA2nd Tahoe Rim Trail 50M Endurance Runs 13:26:13 h53
04.05 100km USA7th Miwok 100k Trail race 14:58:48 h161
06.04 50mi USA23rd American River 50 Mile Endurance Run 10:33:40 h273
23.03 50km USA1st Pirates Cove Trail Run 6:47:15 h8
09.03 50km USA13th Way Too Cool 50K Endurance Run 5:42:16 h215
16.02 50km USA2nd Hagg Lake Trail Runs 50K 6:51:38 h60
09.02 50km USA1st Woodside Trail Run 50K 6:27:30 h25
2001
08.09 100mi USA22nd Wasatch Front 100 Mile 34:54:20 h103
05.08 50km USA20th Skyline 50k Endurance Run 6:38:55 h147
21.07 50mi USA1st Tahoe Rim Trail 50M Endurance Runs 12:53:19 h44
23.06 100mi USA28th Western States 100 Mile Endurance Run 29:53:38 h263
20.05 50km USA14th Ohlone 50K Wilderness Run 7:22:00 h32
05.05 100km USA6th Miwok 100k Trail race 15:18:35 h147
07.04 50mi USA22nd American River 50 Mile Endurance Run 10:11:22 h223
10.03 50km USA12th Way Too Cool 50K Endurance Run 5:56:01 h241
2000
14.10 50mi USA18th Dick Collins Firetrails 50 Mile 10:46:41 h64
09.09 100mi USA21st Wasatch Front 100 Mile 33:53:05 h97
21.05 50km USA13th Ohlone 50K Wilderness Run 8:38:36 h29
06.05 100km USA5th Miwok 100k Trail race 15:09:40 h136
01.04 50mi USA21st American River 50 Mile Endurance Run 10:27:06 h221
11.03 50km USA11th Way Too Cool 50K Endurance Run 5:54:42 h202
1999
07.08 50km USA18th Skyline 50k Endurance Run 6:13:20 h133
01.05 100km USA4th Miwok 100k Trail race 14:07:13 h96
13.03 50km USA10th Way Too Cool 50K Endurance Run 5:37:52 h182
1998
06.09 50mi USA4th Run On The Sly 50 Mile 9:48:50 h19
01.08 50km USA17th Skyline 50k Endurance Run 6:39:33 h151
13.06 50km USA1st Best Run By A Dam Site 6:00:48 h27
09.05 50mi USA15th Quicksilver 50 Mile Endurance Run 9:56:29 h28
04.04 50mi USA19th American River 50 Mile Endurance Run 10:04:08 h318