Jack Cheng (M 53)
2023
3 Races | 162 mi.Over The Hill Track Club High Desert 50K
Dec 9th 2023
| Ridgecrest, CA
Distance
50 KM
Overall
4
/ 85
Division (M)
3
/ 57
4:36:03
Born to Run Ultra Marathons
Apr 14th 2023
| Los Olivos, CA
Distance
100 Miles
Overall
4
/ 45
Division (M)
4
/ 31
23:17:18
Calico Trail Run
Jan 22nd 2023
| Barstow, CA
Distance
50 KM
Overall
11
/ 62
Division (M)
10
/ 49
5:22:10
2022
3 Races | 233 mi.Holcomb Valley trail Run
Jun 11th 2022
| Big Bear Lake, CA
Distance
33 Miles
Overall
12
/ 55
Division (M)
12
/ 43
6:11:43
RUN4Kids 48r Hour Running Party
Mar 12th 2022
| Corona, CA
Distance
100 Miles
Overall
1
/ 1
Division (M)
1
/ 1
22:31:50
Grandmaster Ultras
Feb 11th 2022
| Mesquite, NV
Distance
100 Miles
Overall
3
/ 33
Division (M)
3
/ 25
24:14:33
2021
1 Race | 31 mi.Over The Hill Track Club High Desert 50K
Dec 5th 2021
| Ridgecrest, CA
Distance
50 KM
Overall
11
/ 99
Division (M)
10
/ 70
4:31:15
2020
2 Races | 143 mi.Orange Curtain
Feb 28th 2020
| Cerritos, CA
Duration
24 Hours
Overall
1
/ 16
Division (M)
1
/ 13
111.84
Calico Trail Run
Jan 26th 2020
| Barstow, CA
Distance
50 KM
Overall
10
/ 77
Division (M)
9
/ 64
5:09:03
2019
5 Races | 302 mi.Over The Hill Track Club High Desert 50K
Dec 1st 2019
| Ridgecrest, CA
Distance
50 KM
Overall
5
/ 113
Division (M)
5
/ 73
4:26:18
Kodiak Ultra Marathons
Aug 16th 2019
| Big Bear Lake, CA
Distance
100 Miles
Overall
27
/ 85
Division (M)
26
/ 72
29:52:52
Cirque du Griffith Park 100-Mile & 6/12...
Jun 29th 2019
| Los Angeles, CA
Duration
24 Hours
Overall
2
/ 62
Division (M)
2
/ 40
106.92
Holcomb Valley trail Run
Jun 15th 2019
| Big Bear Lake, CA
Distance
33 Miles
Overall
15
/ 82
Division (M)
14
/ 61
6:00:39
Orange Curtain
Feb 16th 2019
| Cerritos, CA
Distance
50 KM
Overall
5
/ 36
Division (M)
5
/ 24
4:18:57
2018
3 Races | 126 mi.Chino Hills Trail Run Series
Nov 10th 2018
| Brea, CA
Distance
50 KM
Overall
16
/ 125
Division (M)
15
/ 92
5:19:49
Holcomb Valley trail Run
Jun 16th 2018
| Big Bear Lake, CA
Distance
33 Miles
Overall
19
/ 62
Division (M)
17
/ 45
6:37:53
Orange Curtain
Feb 24th 2018
| Cerritos, CA
Distance
100 KM
Overall
5
/ 14
Division (M)
4
/ 12
11:18:33
2017
8 Races | 452 mi.Boundiful Endurance Runs
Nov 4th 2017
| Hemet, CA
Distance
100 Miles
Overall
1
/ 8
Division (M)
1
/ 6
22:48:47
Los Pinos
Sep 16th 2017
| Lake Elsinore, CA
Distance
50 KM
Overall
27
/ 101
Division (M)
22
/ 74
7:24:36
Kodiak Ultra Marathons
Aug 25th 2017
| Big Bear Lake, CA
Distance
50 KM
Overall
10
/ 58
Division (M)
7
/ 34
7:30:00
Holcomb Valley trail Run
Jun 11th 2017
| Big Bear Lake, CA
Distance
33 Miles
Overall
16
/ 141
Division (M)
14
/ 109
6:00:50
Holcomb Valley trail Run
Jun 11th 2017
| Big Bear Lake, CA
Distance
33 Miles
Overall
107
/ 141
Division (M)
82
/ 109
6:00:50
Nanny Goat
May 27th 2017
| Riverside, CA
Duration
24 Hours
Overall
1
/ 106
Division (M)
1
/ 57
112
Leona Divide
Apr 22nd 2017
| Lake Hughes, CA
Distance
50 Miles
Overall
49
/ 98
Division (M)
39
/ 76
11:15:37
Orange Curtain
Feb 25th 2017
| Cerritos, CA
Distance
100 KM
Overall
2
/ 8
Division (M)
1
/ 6
10:34:15
2016
7 Races | 443 mi.Chino Hills Trail Run Series
Nov 19th 2016
| Brea, CA
Distance
50 KM
Overall
14
/ 115
Division (M)
14
/ 74
5:19:22
Angeles Crest
Aug 6th 2016
| Wrightwood, CA
Distance
100 Miles
Overall
49
/ 130
Division (M)
47
/ 115
27:19:30
Western States 100
Jun 25th 2016
| Olympic Valley, CA
Distance
100 Miles
Overall
142
/ 280
Division (M)
113
/ 217
27:17:49
Leona Divide
Apr 16th 2016
| Lake Hughes, CA
Distance
50 Miles
Overall
43
/ 147
Division (M)
35
/ 112
10:10:24
Old Goat
Mar 26th 2016
| Lake Elsinore, CA
Distance
50 Miles
Overall
14
/ 53
Division (M)
11
/ 46
11:08:24
Orange Curtain
Feb 27th 2016
| Cerritos, CA
Distance
100 KM
Overall
4
/ 10
Division (M)
3
/ 8
11:35:46
Sean O'Brien 100k/50M/50k
Feb 6th 2016
| Malibu, CA
Distance
50 Miles
Overall
13
/ 62
Division (M)
8
/ 36
10:25:44
2015
5 Races | 293 mi.Chino Hills Trail Run Series
Nov 21st 2015
| Brea, CA
Distance
50 KM
Overall
10
/ 99
Division (M)
8
/ 68
5:36:20
Western States 100
Jun 27th 2015
| Olympic Valley, CA
Distance
100 Miles
Overall
131
/ 254
Division (M)
111
/ 201
26:45:18
Canyons Endurance Runs
May 2nd 2015
| Auburn, CA
Distance
100 KM
Overall
39
/ 84
Division (M)
29
/ 60
15:25:45
Old Goat
Mar 21st 2015
| Lake Elsinore, CA
Distance
50 Miles
Overall
19
/ 66
Division (M)
16
/ 48
11:22:29
San Diego 50 and Trail Runs
Jan 17th 2015
| Escondido, CA
Distance
50 Miles
Overall
50
/ 168
Division (M)
39
/ 112
9:34:18
2014
9 Races | 555 mi.Chino Hills Trail Run Series
Nov 8th 2014
| Brea, CA
Distance
50 KM
Overall
10
/ 92
Division (M)
9
/ 61
5:37:49
Cuyamaca 100k
Oct 4th 2014
| Julian, CA
Distance
100 KM
Overall
48
/ 124
Division (M)
43
/ 99
14:43:11
Los Pinos
Sep 6th 2014
| Lake Elsinore, CA
Distance
50 KM
Overall
11
/ 54
Division (M)
11
/ 38
7:07:32
Angeles Crest
Aug 2nd 2014
| Wrightwood, CA
Distance
100 Miles
Overall
28
/ 92
Division (M)
24
/ 74
26:24:56
Nanny Goat
May 24th 2014
| Riverside, CA
Distance
100 Miles
Overall
6
/ 47
Division (M)
5
/ 30
20:41:07
Leona Divide
Apr 26th 2014
| Lake Hughes, CA
Distance
50 Miles
Overall
40
/ 183
Division (M)
36
/ 144
9:31:53
Old Goat
Mar 22nd 2014
| Lake Elsinore, CA
Distance
50 Miles
Overall
10
/ 64
Division (M)
9
/ 50
9:41:27
Jackpot Ultra Running Festival
Feb 15th 2014
| Las Vegas, NV
Distance
100 Miles
Overall
6
/ 51
Division (M)
4
/ 33
18:35:54
Calico Trail Run
Jan 26th 2014
| Barstow, CA
Distance
50 KM
Overall
9
/ 98
Division (M)
9
/ 66
5:00:36
2013
9 Races | 430 mi.Chino Hills Trail Run Series
Nov 9th 2013
| Brea, CA
Distance
50 KM
Overall
8
/ 90
Division (M)
7
/ 63
5:10:27
Cuyamaca 100k
Oct 12th 2013
| Julian, CA
Distance
100 KM
Overall
24
/ 89
Division (M)
21
/ 62
13:20:30
Los Pinos
Sep 14th 2013
| Lake Elsinore, CA
Distance
50 KM
Overall
9
/ 66
Division (M)
8
/ 47
6:49:12
San Diego 100
Jun 8th 2013
| Lake Cuyamaca, CA
Distance
100 Miles
Overall
31
/ 82
Division (M)
27
/ 67
25:46:27
Bishop High Sierra
May 18th 2013
| Bishop, CA
Distance
100 KM
Overall
25
/ 73
Division (M)
24
/ 58
13:45:51
Wild Wild West Marathon And Ultra
May 4th 2013
| Lone Pine, CA
Distance
50 KM
Overall
3
/ 34
Division (M)
3
/ 24
5:38:07
Old Goat
Mar 23rd 2013
| Lake Elsinore, CA
Distance
50 Miles
Overall
33
/ 117
Division (M)
31
/ 91
10:54:06
Bandit Ultra Trail Run
Feb 17th 2013
| Simi Valley, CA
Distance
50 KM
Overall
28
/ 140
Division (M)
25
/ 107
5:43:48
Calico Trail Run
Jan 27th 2013
| Barstow, CA
Distance
50 KM
Overall
12
/ 91
Division (M)
12
/ 66
5:08:20
2012
8 Races | 646 mi.Chimera
Nov 17th 2012
| Cleveland National Forest, CA
Distance
100 Miles
Overall
57
/ 76
Division (M)
47
/ 60
30:49:11
100 Mile Endurance Challenge
Oct 20th 2012
| Corona, CA
Distance
103.25 Miles
Overall
9
/ 26
Division (M)
9
/ 24
23:17:00
Angeles Crest
Jul 21st 2012
| Wrightwood, CA
Distance
100 Miles
Overall
44
/ 75
Division (M)
35
/ 57
29:41:11
Bishop High Sierra
May 19th 2012
| Bishop, CA
Distance
100 KM
Overall
30
/ 43
Division (M)
21
/ 31
16:02:31
Labor of Love
Apr 21st 2012
| Las Vegas, NV
Distance
100 Miles
Overall
11
/ 16
Division (M)
9
/ 13
25:44:08
Rocky Road
Feb 18th 2012
| Coto de Caza, CA
Distance
100 Miles
Overall
50
/ 87
Division (M)
42
/ 63
26:37:36
Calico Trail Run
Jan 22nd 2012
| Barstow, CA
Distance
50 KM
Overall
35
/ 115
Division (M)
33
/ 89
5:33:05
Avalon Benefit 50
Jan 14th 2012
| Avalon, CA
Distance
50 Miles
Overall
49
/ 276
Division (M)
40
/ 192
9:13:04
2011
10 Races | 617 mi.Over The Hill Track Club High Desert 50K
Dec 4th 2011
| Ridgecrest, CA
Distance
50 KM
Overall
21
/ 219
Division (M)
19
/ 139
4:44:48
Santa Barbara Red Rock
Nov 26th 2011
| Santa Barbara, CA
Distance
50 Miles
Overall
18
/ 63
Division (M)
15
/ 48
12:57:00
Angeles National Forest Trail Race
Aug 13th 2011
| Sierra Madre, CA
Distance
50 KM
Overall
24
/ 123
Division (M)
22
/ 85
6:31:05
Angeles Crest
Jul 23rd 2011
| Wrightwood, CA
Distance
100 Miles
Overall
36
/ 71
Division (M)
33
/ 62
29:47:49
San Diego 100
Jun 11th 2011
| Lake Cuyamaca, CA
Distance
100 Miles
Overall
54
/ 106
Division (M)
38
/ 71
27:37:11
Bishop High Sierra
May 21st 2011
| Bishop, CA
Distance
100 KM
Overall
22
/ 40
Division (M)
19
/ 31
14:12:28
Miwok
May 7th 2011
| Stinson Beach, CA
Distance
100 KM
Overall
217
/ 287
Division (M)
168
/ 213
14:14:23
Labor of Love
Apr 9th 2011
| Las Vegas, NV
Distance
100 Miles
Overall
5
/ 18
Division (M)
4
/ 14
23:26:42
San Juan Trail
Mar 5th 2011
| San Juan Capistrano, CA
Distance
50 KM
Overall
10
/ 69
Division (M)
9
/ 51
5:39:31
Avalon Benefit 50
Jan 15th 2011
| Avalon, CA
Distance
50 Miles
Overall
60
/ 222
Division (M)
45
/ 160
9:45:04
2010
18 Races | 913 mi.Over The Hill Track Club High Desert 50K
Dec 5th 2010
| Ridgecrest, CA
Distance
50 KM
Overall
29
/ 263
Division (M)
23
/ 162
4:39:13
Santa Barbara Red Rock
Nov 27th 2010
| Santa Barbara, CA
Distance
40 Miles
Overall
25
/ 78
Division (M)
21
/ 62
9:42:00
Javelina Jundred
Oct 23rd 2010
| Fountain Hills, AZ
Distance
100 Miles
Overall
50
/ 137
Division (M)
41
/ 89
23:51:03
Noble Canyon
Sep 25th 2010
| Pine Valley, CA
Distance
50 KM
Overall
42
/ 153
Division (M)
36
/ 114
6:39:16
Angeles Crest
Aug 28th 2010
| Wrightwood, CA
Distance
100 Miles
Overall
41
/ 66
Division (M)
32
/ 54
30:38:50
Bulldog 50K Ultra Run & 25K Trail Run
Aug 21st 2010
| Calabasas, CA
Distance
50 KM
Overall
97
/ 198
Division (M)
74
/ 133
6:31:00
Angeles National Forest Trail Race
Aug 7th 2010
| Sierra Madre, CA
Distance
50 KM
Overall
13
/ 93
Division (M)
11
/ 72
5:54:27
Cuyamaca Three Peaks
Jul 10th 2010
| Cuyamaca, CA
Distance
50 KM
Overall
15
/ 55
Division (M)
11
/ 40
6:48:00
San Diego 100
Jun 12th 2010
| Lake Cuyamaca, CA
Distance
100 Miles
Overall
83
/ 90
Division (M)
57
/ 64
29:35:20
Bishop High Sierra
May 15th 2010
| Bishop, CA
Distance
100 KM
Overall
17
/ 45
Division (M)
14
/ 35
14:58:28
PCT 50
May 8th 2010
| Cleveland National Forest, CA
Distance
50 Miles
Overall
21
/ 86
Division (M)
17
/ 69
9:55:26
Wild Wild West Marathon And Ultra
May 1st 2010
| Lone Pine, CA
Distance
50 KM
Overall
12
/ 63
Division (M)
9
/ 41
5:54:42
Leona Divide
Apr 17th 2010
| Lake Hughes, CA
Distance
50 Miles
Overall
41
/ 154
Division (M)
32
/ 116
9:29:24
Old Goat
Mar 27th 2010
| Lake Elsinore, CA
Distance
50 Miles
Overall
22
/ 105
Division (M)
15
/ 73
10:22:05
Oriflamme
Mar 20th 2010
| Julian, CA
Distance
50 KM
Overall
13
/ 115
Division (M)
11
/ 69
5:29:00
San Juan Trail
Mar 6th 2010
| San Juan Capistrano, CA
Distance
50 KM
Overall
21
/ 92
Division (M)
16
/ 62
5:57:19
Orange Curtain
Feb 20th 2010
| Cerritos, CA
Distance
100 KM
Overall
5
/ 18
Division (M)
5
/ 13
10:20:57
Avalon Benefit 50
Jan 16th 2010
| Avalon, CA
Distance
50 Miles
Overall
32
/ 158
Division (M)
25
/ 104
9:18:33
2009
7 Races | 357 mi.Over The Hill Track Club High Desert 50K
Dec 6th 2009
| Ridgecrest, CA
Distance
50 KM
Overall
32
/ 226
Division (M)
25
/ 153
4:47:57
Javelina Jundred
Oct 31st 2009
| Fountain Hills, AZ
Distance
100 KM
Overall
24
/ 102
Division (M)
18
/ 72
14:18:44
Bulldog 50K Ultra Run & 25K Trail Run
Aug 22nd 2009
| Calabasas, CA
Distance
50 KM
Overall
20
/ 185
Division (M)
16
/ 131
5:03:32
Angeles National Forest Trail Race
Aug 8th 2009
| Sierra Madre, CA
Distance
50 Miles
Overall
31
/ 71
Division (M)
31
/ 56
11:13:38
Holcomb Valley trail Run
Jun 14th 2009
| Big Bear Lake, CA
Distance
33 Miles
Overall
48
/ 102
Division (M)
41
/ 76
7:06:50
San Diego 100
Jun 6th 2009
| Lake Cuyamaca, CA
Distance
100 Miles
Overall
72
/ 82
Division (M)
55
/ 59
29:34:03
Old Goat
Mar 28th 2009
| Lake Elsinore, CA
Distance
50 Miles
Overall
50
/ 84
Division (M)
45
/ 62
12:49:02
2008
1 Race | 31 mi.Angeles National Forest Trail Race
Aug 9th 2008
| Sierra Madre, CA
Distance
50 KM
Overall
36
/ 143
Division (M)
34
/ 101
6:58:52
North American Races
99
Races
15y 4m 5d
Longevity
5,736
Lifetime Miles
Personal Bests
50k
(34)
4:18:57
2019
50m
(18)
9:13:04
2012
100k
(13)
10:20:57
2010
100m
(23)
18:35:54
2014
24hr
(3)
112
2017
Distance by Year
2023
162
Miles
3 Races
2022
233
Miles
3 Races
2021
31
Miles
1 Race
2020
143
Miles
2 Races
2019
302
Miles
5 Races
2018
126
Miles
3 Races
2017
452
Miles
8 Races
2016
443
Miles
7 Races
2015
293
Miles
5 Races
2014
555
Miles
9 Races
2013
430
Miles
9 Races
2012
646
Miles
8 Races
2011
617
Miles
10 Races
2010
913
Miles
18 Races
2009
357
Miles
7 Races
2008
31
Miles
1 Race