Jiro Ishiduka (M 45)
2023
1 Race | 100 mi.High Lonesome 100
Jul 21st 2023
| Salida, CO
Distance
100 Miles
Overall
124
/ 125
Division (M)
69
/ 70
36:49:10
2022
1 Race | 100 mi.Hardrock 100 Endurance Run
Jul 15th 2022
| Silverton, CO
Distance
100 Miles
Overall
77
/ 115
Division (M)
63
/ 96
43:06:47
2020
2 Races | 150 mi.C2M
Oct 31st 2020
| OJAI, CA
Distance
100 Miles
Overall
1
/ 7
Division (M)
1
/ 7
35:39:00
Sean O'Brien 100k/50M/50k
Feb 8th 2020
| Malibu, CA
Distance
50 Miles
Overall
33
/ 156
Division (M)
27
/ 112
11:44:56
2019
5 Races | 434 mi.Back On The Ranch Trail Run
Oct 4th 2019
| Los Olivos, CA
Duration
24 Hours
Overall
5
/ 18
Division (M)
3
/ 11
100.5
Volcanic 50
Aug 3rd 2019
| Cougar, WA
Distance
50 KM
Overall
54
/ 177
Division (M)
40
/ 119
8:42:21
Cirque du Griffith Park 100-Mile & 6/12...
Jun 29th 2019
| Los Angeles, CA
Duration
24 Hours
Overall
7
/ 62
Division (M)
6
/ 40
102.06
Born to Run Ultra Marathons
May 18th 2019
| Los Olivos, CA
Distance
100 Miles
Overall
25
/ 70
Division (M)
18
/ 44
29:28:10
Lake Martin 100
Mar 23rd 2019
| Alexander City, AL
Distance
100 Miles
Overall
3
/ 33
Division (M)
3
/ 21
23:16:37
2018
7 Races | 701 mi.Back On The Ranch Trail Run
Oct 6th 2018
| Los Olivos, CA
Duration
24 Hours
Overall
2
/ 9
Division (M)
2
/ 6
100.62
Wasatch 100
Sep 7th 2018
| Kaysville, UT
Distance
100 Miles
Overall
118
/ 187
Division (M)
97
/ 147
33:33:13
Vermont 100
Jul 21st 2018
| West Windsor, VT
Distance
100 Miles
Overall
58
/ 277
Division (M)
47
/ 207
21:22:25
Western States 100
Jun 23rd 2018
| Olympic Valley, CA
Distance
100 Miles
Overall
99
/ 299
Division (M)
78
/ 239
23:35:44
Old Dominion
Jun 2nd 2018
| Woodstock, VA
Distance
100 Miles
Overall
13
/ 55
Division (M)
10
/ 45
21:49:52
Zion Ultras and Trail Half Marathon
Apr 20th 2018
| Virgin, UT
Distance
100 Miles
Overall
106
/ 155
Division (M)
90
/ 128
29:34:59
Coldwater Rumble
Jan 20th 2018
| Goodyear, AZ
Distance
100 Miles
Overall
10
/ 30
Division (M)
8
/ 25
22:36:27
2017
4 Races | 262 mi.Ray Miller 50/50
Dec 2nd 2017
| Malibu, CA
Distance
50 KM
Overall
114
/ 201
Division (M)
62
/ 102
7:33:59
Javelina Jundred
Oct 28th 2017
| Fountain Hills, AZ
Distance
100 Miles
Overall
108
/ 346
Division (M)
87
/ 247
23:38:39
Angeles Crest
Aug 5th 2017
| Wrightwood, CA
Distance
100 Miles
Overall
94
/ 115
Division (M)
80
/ 93
31:58:10
Chuckanut 50k
Mar 18th 2017
| Fairhaven, WA
Distance
50 KM
Overall
229
/ 414
Division (M)
179
/ 280
6:19:32
2016
3 Races | 231 mi.No Name 5025 Trail Races
Oct 1st 2016
| Agoura, CA
Distance
50 KM
Overall
32
/ 59
Division (M)
18
/ 32
7:14:25
Cascade Crest
Aug 27th 2016
| Easton, WA
Distance
100 Miles
Overall
60
/ 127
Division (M)
48
/ 88
29:06:32
Angeles Crest
Aug 6th 2016
| Wrightwood, CA
Distance
100 Miles
Overall
71
/ 130
Division (M)
67
/ 115
29:12:04
2015
2 Races | 200 mi.Bighorn
Jun 19th 2015
| Dayton, WY
Distance
100 Miles
Overall
93
/ 195
Division (M)
82
/ 159
29:54:23
HURT 100
Jan 17th 2015
| Honolulu, HI
Distance
100 Miles
Overall
38
/ 60
Division (M)
32
/ 51
33:47:15
2014
3 Races | 268 mi.Tahoe Rim Trail
Jul 19th 2014
| Carson City, NV
Distance
100 Miles
Overall
56
/ 157
Division (M)
47
/ 115
27:46:42
Antelope Island Buffalo Run
Mar 21st 2014
| Syracuse, UT
Distance
100 Miles
Overall
4
/ 49
Division (M)
4
/ 41
18:55:10
Coyote Cohorts Backbone Trail Ultra
Mar 15th 2014
| Santa Monica Mountains, CA
Distance
68 Miles
Overall
6
/ 56
Division (M)
6
/ 36
15:20:10
2013
1 Race | 100 mi.Angeles Crest
Aug 3rd 2013
| Wrightwood, CA
Distance
100 Miles
Overall
11
/ 74
Division (M)
9
/ 62
23:37:41
2012
2 Races | 93 mi.Miwok
May 5th 2012
| Stinson Beach, CA
Distance
100 KM
Overall
79
/ 264
Division (M)
61
/ 191
13:07:03
Leona Divide
Apr 28th 2012
| Lake Hughes, CA
Distance
50 KM
Overall
5
/ 134
Division (M)
4
/ 89
4:54:27
North American Races
31
Races
11y 2m 26d
Longevity
2,639
Lifetime Miles
Personal Bests
50k
(5)
4:54:27
2012
50m
(1)
11:44:56
2020
100k
(1)
13:07:03
2012
100m
(20)
18:55:10
2014
24hr
(3)
102.06
2019
Distance by Year
2023
100
Miles
1 Race
2022
100
Miles
1 Race
2020
150
Miles
2 Races
2019
434
Miles
5 Races
2018
701
Miles
7 Races
2017
262
Miles
4 Races
2016
231
Miles
3 Races
2015
200
Miles
2 Races
2014
268
Miles
3 Races
2013
100
Miles
1 Race
2012
93
Miles
2 Races
