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William Jackson M62
39 Races
Photos
Rank: 54.87%
Age Rank: 72.82%
History
Angeles Crest 100 Mile Endurance Run - 100 Miler - Wrightwood, CA
Aug 2, 2025
Oregon Cascades 100 - 100 Miler - Sisters, OR
Aug 23, 2025
Black Canyon Ultras - 100K - Mayer, AZ
Feb 8, 2025
Overall:582 DP:428
16:42:07
Age: 62
Rank: 44.40%
Colossal-Vail 50/50 - 50 Miler - Vail, AZ
Dec 7, 2024
Overall:61 DP:42
14:43:16
Age: 62
Rank: 45.20%
Tunnel Hill 100 - 100 Miler - Vienna, IL
Nov 9, 2024
Overall:189 DP:139
29:11:05
Age: 62
Rank: 43.20%
McDowell Mountain Frenzy - 50 Miler - Fountain Hills, AZ
Dec 2, 2023
Overall:68 DP:42
13:47:43
Age: 61
Rank: 46.94%
Western States - 100 Miler - Olympic Valley, CA
Jun 24, 2023
Overall:297 DP:239
29:29:59
Age: 60
Rank: 49.74%
Black Canyon Ultras - 100K - Mayer, AZ
Feb 18, 2023
Overall:514 DP:383
16:22:01
Age: 60
Rank: 46.11%
Mozart 100 by UTMB - 100K - Salzburg, AUT
Jun 18, 2022
Overall:410 DP:370
20:38:08
Age: 60
Rank: 46.53%
Sean O'Brien 100K/50M/50K/26.2/30K - 100K - Calabasas, CA
Feb 5, 2022
Overall:55 DP:47
15:40:56
Age: 59
Rank: 60.58%
Tunnel Hill 100 - 50 Miler - Vienna, IL
Nov 13, 2021
Overall:281 DP:182
12:56:24
Age: 59
Rank: 46.26%
The Canyons Endurance Runs by UTMB - 100K - Auburn, CA
Apr 24, 2021
Overall:209 DP:162
17:47:51
Age: 58
Rank: 51.66%
Badger Mountain Challenge - 15K Run - Richland, WA
Mar 27, 2021
Overall:166 DP:90
1:58:43
Age: 58
Rank: 50.62%
Badger Mountain Challenge - 50 Miler - Richland, WA
Mar 26, 2021
Overall:85 DP:67
12:29:50
Age: 58
Rank: 55.58%
Kansas Rails-to-Trails Extravaganza - 100 Miler - Ottawa, KS
Oct 24, 2020
Overall:36 DP:25
28:17:38
Age: 58
Rank: 53.38%
Eiger Ultra-Trail by UTMB - 101K - Grindelwald, CHE
Jul 20, 2019
Overall:348 DP:309
22:29:27
Age: 57
Rank: 51.78%
Black Canyon Ultras - 100K - Mayer, AZ
Feb 16, 2019
Overall:406 DP:305
15:31:23
Age: 56
Rank: 47.29%
Tunnel Hill 100 - 100 Miler - Vienna, IL
Nov 10, 2018
Overall:195 DP:137
29:20:43
Age: 56
Rank: 41.38%
Western States - 100 Miler - Olympic Valley, CA
Jun 23, 2018
Overall:269 DP:218
29:29:28
Age: 55
Rank: 49.17%
The Canyons Endurance Runs by UTMB - 100K - Auburn, CA
Apr 28, 2018
Overall:134 DP:119
15:54:08
Age: 55
Rank: 63.76%
Badger Mountain Challenge - 50 Miler - Richland, WA
Mar 30, 2018
Overall:67 DP:53
12:36:37
Age: 55
Rank: 57.34%
Sean O'Brien 100K/50M/50K/26.2/30K - 100K - Calabasas, CA
Feb 3, 2018
Overall:92 DP:70
15:11:00
Age: 55
Rank: 57.97%
Tunnel Hill 100 - 100 Miler - Vienna, IL
Nov 11, 2017
Overall:103 DP:76
25:42:10
Age: 55
Rank: 50.76%
Cuyamaca 100k - 100K - Julian, CA
Oct 7, 2017
Overall:76 DP:58
15:57:48
Age: 55
Rank: 63.80%
Never Summer 100km - 100K - Gould, CO
Jul 22, 2017
Overall:135 DP:110
20:19:08
Age: 55
Rank: 59.97%
Sean O'Brien 100K/50M/50K/26.2/30K - 100K - Calabasas, CA
Feb 4, 2017
Overall:92 DP:82
14:04:05
Age: 54
Rank: 59.78%
Ray Miller 50/50 - 50 Miler - Malibu, CA
Nov 19, 2016
Overall:39 DP:31
11:36:20
Age: 54
Rank: 67.21%
Surf the Murph - 50 Miler - Savage, MN
Oct 22, 2016
Overall:34 DP:28
11:11:49
Age: 54
Rank: 65.12%
Glacial Trail - 50K - Greenbush, WI
Oct 9, 2016
Overall:53 DP:46
6:10:50
Age: 54
Rank: 67.92%
Kettle Moraine - 38 Miler - LaGrange, WI
Jun 4, 2016
Overall:23 DP:20
9:18:07
Age: 53
Rank: 71.57%
Fall Back Blast Trail Run - 50K - Eau Claire, WI
Nov 7, 2015
Overall:22 DP:16
6:08:57
Age: 52
Rank: 74.90%
North Face Endurance Challenge - Madison - 50K - Eagle, WI
Oct 3, 2015
Overall:177 DP:132
6:38:45
Age: 53
Rank: 56.48%
The Trail Marathon - 50K - Pinckney, MI
Apr 29, 2012
Overall:103 DP:86
6:47:46
Age: 49
Rank: 54.67%
The Hennepin Hundred - 100 Miler - Sterling, IL - DNF
Oct 5, 2024
California Fall Classic 100K / 55K at Lake Sonoma - 100K - Healdsburg, CA - DNF
Oct 21, 2023
Heartland - 100 Miler - Cassoday, KS - DNF
Oct 8, 2022
Black Canyon Ultras - 100K - Mayer, AZ - DNF
Feb 12, 2022
Javelina Jundred - 100 Miler - McDowell, AZ - DNS
Oct 29, 2022
Tahoe 200 Endurance Run - 200 Miler - Lake Tahoe, CA - DNS
Sep 7, 2018
William Jackson M43
54 Races
Photos
Rank: 78.07%
Age Rank: 83.93%
History
12 Trophies
Manitou’s Revenge - 54 Miler - Windham, NY
Jun 26, 2021
Overall:53 DP:46
18:24:45
Age: 39
Rank: 59.59%
Bubba's Backyard Ultra - Last Person Standing - Center Conway, NH
Oct 3, 2020
Overall:34 DP:27
35.00
Age: 38
Rank: 29.41%
TARCtic Frozen Yeti Trail Races - 30hrs - Westwood, MA
Feb 1, 2020
Overall:73 DP:55
30
Age: 38
Rank: 30.00%
Vermont 100 - 100 Miler - West Windsor, VT
Jul 20, 2019
Overall:41 DP:31
24:42:16
Rank: 64.89%
Manitou’s Revenge - 54 Miler - Windham, NY
Jun 22, 2019
Overall:24 DP:20
14:32:50
Age: 37
Rank: 78.51%
Drummer Hill Trail Races - 25K - Keene, NH
Jun 15, 2019
Overall:3 DP:3
2:39:54
Age: 37
Rank: 88.15%
Big A 50K - 50K - York, ME
May 4, 2019
Overall:10 DP:8
6:37:00
Age: 37
Rank: 83.38%
TARC to Hale and Back - 6hrs - Westwood, MA
Mar 23, 2019
Overall:48 DP:30
21
Age: 37
Rank: 54.55%
Cape Cod Frozen Fatass - 50K - Barnstable, MA
Jan 20, 2019
Overall:10 DP:9
5:38:00
Rank: 81.66%
Wasatch 100 - 100 Miler - Kaysville, UT
Sep 7, 2018
Overall:156 DP:124
35:04:53
Age: 36
Rank: 60.21%
North Face Endurance Challenge - Massachusetts - 50 Miler - Princeton, MA
Jun 9, 2018
Overall:29 DP:22
11:20:35
Age: 36
Rank: 69.76%
Mother's Day - 6hrs - Topsfield, MA
May 13, 2018
Overall:1 DP:1
40
Age: 36
Rank: 100.00%
Big A 50K - 50K - York, ME
May 5, 2018
Overall:2 DP:2
6:02:00
Age: 36
Rank: 87.85%
TARCkey Trot - 6hrs - Winchester/Lexington, MA
Nov 18, 2017
Overall:4 DP:4
31
Age: 36
Rank: 76.92%
Grindstone by UTMB - 100 Miler - Swoope, VA
Oct 6, 2017
Overall:36 DP:34
23:57:54
Age: 35
Rank: 77.93%
North Face Endurance Challenge - Massachusetts - 50 Miler - Princeton, MA
Jun 10, 2017
Overall:12 DP:11
11:11:18
Age: 35
Rank: 81.42%
Mother's Day - 6hrs - Topsfield, MA
May 14, 2017
Overall:5 DP:3
30
Age: 65
Rank: 75.00%
TARC Spring Classic - 50K - Weston, MA
Apr 22, 2017
Overall:26 DP:23
5:02:53
Age: 35
Rank: 82.69%
TARC to Hale and Back - 6hrs - Westwood, MA
Mar 25, 2017
Overall:8 DP:7
28
Age: 35
Rank: 80.00%
Mogollon Monster 100 - 100 Miler - Pine, AZ
Sep 17, 2016
Overall:14 DP:12
31:19:08
Age: 34
Rank: 74.32%
TARC Summer Classic - 40 Miler - Medfield, MA
Aug 13, 2016
Overall:1 DP:1
6:31:26
Age: 34
Rank: 100.00%
Trail Running Festival at Pineland Farms - 50 Miler - New Gloucester, ME
May 29, 2016
Overall:17 DP:16
7:42:24
Age: 34
Rank: 80.99%
Mother's Day - 6hrs - Topsfield, MA
May 8, 2016
Overall:3 DP:3
40
Age: 64
Rank: 85.11%
Big A 50K - 50K - York, ME
Apr 30, 2016
Overall:5 DP:5
6:05:00
Age: 64
Rank: 80.00%
TARC to Hale and Back - 6hrs - Westwood, MA
Mar 26, 2016
Overall:6 DP:6
31.5
Age: 34
Rank: 81.82%
The Bear - 100 Miler - Logan, UT
Sep 25, 2015
Overall:52 DP:44
26:49:54
Age: 33
Rank: 70.88%
TARC Summer Classic - 40 Miler - Medfield, MA
Aug 15, 2015
Overall:1 DP:1
6:45:42
Age: 33
Rank: 100.00%
Mother's Day - 6hrs - Topsfield, MA
May 10, 2015
Overall:4 DP:2
33
Age: 33
Rank: 89.19%
7 Sisters Trail Race - 12 Miler - South Amherst, MA
May 3, 2015
Overall:22 DP:20
2:18:53
Age: 33
Rank: 83.54%
TARC Spring Thaw 6 Hour - 6hrs - Andover, MA
Mar 15, 2015
Overall:17 DP:8
21.5
Age: 33
Rank: 70.49%
Pisgah Mountain Trail Races - 50K - Chesterfiled, NH
Sep 21, 2014
Overall:22 DP:22
5:41:42
Age: 32
Rank: 69.64%
Wapack Fall Race - 18 Miler - New Ipswich, NH
Aug 31, 2014
Overall:6 DP:6
2:59:21
Age: 32
Rank: 85.70%
Tahoe Rim Trail Endurance Runs - 100 Miler - Carson City, NV
Jul 19, 2014
Overall:34 DP:30
25:51:49
Age: 32
Rank: 68.22%
Mother's Day - 6hrs - Topsfield, MA
May 11, 2014
Overall:18 DP:13
27
Age: 62
Rank: 60.00%
TARC Spring Classic - 50K - Weston, MA
Apr 26, 2014
Overall:4 DP:4
4:01:20
Age: 32
Rank: 89.49%
TARC Spring Thaw 6 Hour - 6hrs - Andover, MA
Mar 16, 2014
Overall:4 DP:4
32.0
Age: 32
Rank: 90.14%
GAC FA50 - 50K - Topsfield, MA
Jan 11, 2014
Overall:5 DP:5
4:33:23
Age: 62
Rank: 94.31%
TARC Fells Trail Winter Ultra - 40 Miler - Stoneham, MA
Dec 7, 2013
Overall:4 DP:4
7:49:32
Age: 32
Rank: 86.26%
Pine to Palm 100 - 100 Miler - Williams, OR
Sep 14, 2013
Overall:38 DP:33
27:31:25
Age: 31
Rank: 66.96%
Wapack Fall Race - 18 Miler - New Ipswich, NH
Sep 1, 2013
Overall:9 DP:9
3:16:37
Age: 31
Rank: 81.84%
TARC 100 - 100 Miler - Westwood, MA
Jun 14, 2013
Overall:5 DP:5
21:46:26
Age: 31
Rank: 90.00%
Trail Running Festival at Pineland Farms - 50 Miler - New Gloucester, ME
May 25, 2013
Overall:13 DP:11
8:20:05
Age: 31
Rank: 78.09%
Mother's Day - 6hrs - Topsfield, MA
May 12, 2013
Overall:4 DP:2
36
Age: 31
Rank: 97.30%
TARC Spring Classic - 50K - Weston, MA
Apr 27, 2013
Overall:12 DP:12
4:29:48
Age: 31
Rank: 83.36%
Big A 50K - 50K - York, ME
Apr 1, 2013
Overall:3 DP:3
6:02:00
Age: 61
Rank: 88.67%
TARC Spring Thaw 6 Hour - 6hrs - Andover, MA
Mar 24, 2013
Overall:3 DP:3
31.5
Age: 31
Rank: 94.03%
GAC FA50 - 50K - Topsfield, MA
Jan 5, 2013
Overall:19 DP:18
4:55:03
Age: 31
Rank: 79.21%
Ghost Train Trail Races - 100 Miler - Brookline, NH
Oct 27, 2012
Overall:2 DP:2
21:49:31
Age: 31
Rank: 85.93%
TARC Fall Classic - 50K - Carlisle, MA
Oct 13, 2012
Overall:12 DP:11
4:50:46
Age: 30
Rank: 83.96%
Wapack Fall Race - 18 Miler - New Ipswich, NH
Sep 2, 2012
Overall:13 DP:12
3:12:26
Age: 30
Rank: 78.62%
Trail Running Festival at Pineland Farms - 50 Miler - New Gloucester, ME
May 27, 2012
Overall:30 DP:28
8:28:28
Age: 30
Rank: 75.27%
Mother's Day - 6hrs - Topsfield, MA
May 13, 2012
Overall:15 DP:11
27
Age: 30
Rank: 54.00%
Stone Cat Trail Festival - Marathon - Ipswich, MA
Nov 5, 2011
Overall:19 DP:19
3:58:51
Age: 30
Rank: 78.51%
TARC 100 - 50 Miler - Westwood, MA
Jun 7, 2014
William Jackson M74
5 Races
Photos
Rank: 64.97%
Age Rank: 87.22%
History
The Fort Pillow Trail Races - 4 Miler - Henning, TN
Feb 25, 2017
Overall:19 DP:15
00:40:39
Age: 65
Rank: 67.08%
Village Creek 10k/25k Trail Run - 10K - Wynne, AR
Jan 10, 2015
Overall:21 DP:15
1:07:11
Age: 63
Rank: 66.66%
The Fort Pillow Trail Races - 4 Miler - Henning, TN
Feb 22, 2014
Overall:17 DP:14
00:42:59
Age: 62
Rank: 73.09%
Hoof it for Heifer - 20K - Morrilton, AR
Apr 13, 2013
Overall:24 DP:19
2:51:28
Age: 61
Rank: 70.89%
Death Valley Trail - Marathon - Death Valley, CA
Feb 2, 2002
Overall:121 DP:91
5:58:16
Age: 50
Rank: 47.14%
William Jackson M61
1 Races
Photos
Rank: 0.00%
Age Rank: 0.00%
History
Sierra Crest - 30K - Soda Springs, CA - DNS
Aug 6, 2016
William Jackson M56
2 Races
Photos
Rank: 59.26%
Age Rank: 68.77%
History
2 Trophies
Green Ribbon Trail Race - 5 Miler - North Wales, PA
Nov 6, 2021
Overall:81 DP:53
00:51:40
Age: 52
Rank: 59.26%
Yeti Ultra 24 Hour Challenge - 24hrs - ,
May 26, 2020
Overall:1 DP:1
30
Age: 51
Rank: 100.00%
William Jackson M54
2 Races
Photos
Rank: 68.98%
Age Rank: 82.30%
History
Stage Race @ Loretta Lynn's - 5 Miler - Hurricane Mills, TN
Sep 15, 2012
Overall:22 DP:8
00:58:46
Age: 41
Rank: 68.55%
Barr Trail Mountain Race - 12.6 Miler - Manitou Springs, CO
Jul 18, 2004
Overall:67 DP:57
2:11:11
Age: 33
Rank: 69.41%
William Jackson M44
6 Races
Photos
Rank: 54.69%
Age Rank: 88.19%
History
Virgil Crest Ultras - 50 Miler - Cortland, NY
Sep 10, 2022
16:39:00
Unofficial
Stumptown Trail Runs - 1/2 Marathon - Portland, OR
May 28, 2022
Overall:48 DP:32
2:22:10
Age: 40
Rank: 64.76%
TARC Wapack and Back - 43 Miler - Ashburnham, MA
May 13, 2022
Overall:9 DP:9
13:20:00
Age: 40
Rank: 69.32%
TARCtic Frozen Yeti Trail Races - 30hrs - Westwood, MA
Feb 5, 2022
Overall:20 DP:14
30
Age: 40
Rank: 30.00%
Stone Cat Trail Festival - 50 Miler - Ipswich, MA
Nov 4, 2023
Virgil Crest Ultras - 100 Miler - Cortland, NY - DNF
Sep 10, 2022
William Jackson M39
1 Races
Photos
Rank: 71.92%
Age Rank: 71.92%
History
Sorta Mountain Stage Race - Trail Half Marathon - Borden, IN
Sep 10, 2022
Overall:8 DP:8
3:03:42
Age: 36
Rank: 71.92%
William Jackson M28
1 Races
Photos
Rank: 55.84%
Age Rank: 72.03%
History
Still Hollow Trail Race - 10K - Chattanooga, TN
Aug 4, 2012
Overall:63 DP:39
1:09:22
Age: 16
Rank: 55.84%
William Jackson
3 Races
Photos
Rank: 48.41%
Age Rank: 73.63%
History
The Canyons Endurance Runs by UTMB - 100K - Auburn, CA
Apr 26, 2025
Overall:486 DP:385
19:25:18
Age: 63
Rank: 41.59%
Rachel Carson Trail Challenge - 35 Miler - Pittsburgh, PA
Aug 1, 2021
Overall:136 DP:101
11:33:46
Age: 58
Rank: 55.23%
Zion Ultra Marathons & Trail Half Marathon - 100 Miler - Virgin, UT
Apr 12, 2019