Donn Ozaki (M 65)

2023

4 Races | 158 mi.

Boundiful Endurance Runs

Nov 4th 2023
| Hemet, CA
Duration
24 Hours
Overall
14 / 25
Division (M)
11 / 16
62

Tahoe Rim Trail

Jul 15th 2023
| Carson City, NV
Distance
55 KM
Overall
104 / 110
Division (M)
48 / 50
18:23:56

Marin Ultra Challenge

Jun 3rd 2023
| Sausalito, CA
Distance
50 KM
Overall
172 / 186
Division (M)
114 / 116
9:39:04

Leona Divide

Apr 22nd 2023
| Lake Hughes, CA
Distance
50 KM
Overall
128 / 130
Division (M)
71 / 71
14:13:38

2022

2 Races | 93 mi.

Boundiful Endurance Runs

Nov 5th 2022
| Hemet, CA
Duration
24 Hours
Overall
15 / 25
Division (M)
12 / 16
62

SAMO Trail Runs

Oct 22nd 2022
| Pacific Palisades, CA
Distance
50 KM
Overall
85 / 85
Division (M)
55 / 55
9:29:11

2021

1 Race | 31 mi.

Ruth Anderson

Oct 9th 2021
| San Francisco, CA
Distance
50 KM
Overall
41 / 56
Division (M)
31 / 35
8:06:10

2020

1 Race | 31 mi.

Orange Curtain

Feb 28th 2020
| Cerritos, CA
Distance
50 KM
Overall
31 / 40
Division (M)
21 / 29
7:25:36

2019

4 Races | 225 mi.

Across the Years

Dec 28th 2019
| Phoenix, AZ
Duration
48 Hours
Overall
29 / 104
Division (M)
10 / 48
101.63

Boundiful Endurance Runs

Nov 2nd 2019
| Hemet, CA
Duration
12 Hours
Overall
11 / 12
Division (M)
6 / 6
27

Cirque du Griffith Park 100-Mile & 6/12...

Jun 29th 2019
| Los Angeles, CA
Duration
24 Hours
Overall
29 / 62
Division (M)
21 / 40
65.61

Orange Curtain

Feb 16th 2019
| Cerritos, CA
Distance
50 KM
Overall
26 / 36
Division (M)
21 / 24
7:15:50

2018

3 Races | 94 mi.

Boundiful Endurance Runs

Nov 3rd 2018
| Hemet, CA
Duration
12 Hours
Overall
10 / 13
Division (M)
8 / 9
35

RUN4Kids 48r Hour Running Party

Mar 9th 2018
| Corona, CA
Duration
25 Hours
Overall
21 / 21
Division (M)
15 / 15
27.5

Sean O'Brien 100k/50M/50k

Feb 3rd 2018
| Malibu, CA
Distance
50 KM
Overall
171 / 182
Division (M)
102 / 106
10:56:19

2017

3 Races | 94 mi.

Chino Hills Trail Run Series

Nov 11th 2017
| Brea, CA
Distance
50 KM
Overall
75 / 92
Division (M)
57 / 67
8:23:27

Boundiful Endurance Runs

Nov 4th 2017
| Hemet, CA
Duration
12 Hours
Overall
15 / 23
Division (M)
11 / 15
32

Orange Curtain

Feb 25th 2017
| Cerritos, CA
Distance
50 KM
Overall
24 / 43
Division (M)
19 / 27
7:17:48

2016

5 Races | 245 mi.

Across the Years

Dec 28th 2016
| Phoenix, AZ
Duration
48 Hours
Overall
44 / 67
Division (M)
23 / 37
79.784

Boundiful Endurance Runs

Nov 5th 2016
| Hemet, CA
Duration
12 Hours
Overall
16 / 18
Division (M)
7 / 8
31

Julian Station Full Moon Run

Aug 20th 2016
| Julian, CA
Duration
12 Hours
Overall
14 / 30
Division (M)
11 / 18
40.3

San Diego Pirate's Cove 6/12/24 Hour Run...

Mar 4th 2016
| Cuyamaca Lake, CA
Duration
24 Hours
Overall
11 / 24
Division (M)
8 / 15
62.4

Bandit Ultra Trail Run

Jan 30th 2016
| Simi Valley, CA
Distance
50 KM
Overall
70 / 84
Division (M)
62 / 71
8:01:43

2015

5 Races | 174 mi.

Angeles National Forest Trail Race

Jul 11th 2015
| Sierra Madre, CA
Distance
50 KM
Overall
79 / 88
Division (M)
63 / 66
9:00:36

Leona Divide

Apr 18th 2015
| Lake Hughes, CA
Distance
50 KM
Overall
228 / 265
Division (M)
116 / 136
10:01:54

Old Goat

Mar 21st 2015
| Lake Elsinore, CA
Distance
50 Miles
Overall
60 / 66
Division (M)
45 / 48
14:48:10

Orange Curtain

Feb 28th 2015
| Cerritos, CA
Distance
50 KM
Overall
12 / 28
Division (M)
10 / 21
6:08:16

Sean O'Brien 100k/50M/50k

Feb 7th 2015
| Malibu, CA
Distance
50 KM
Overall
131 / 198
Division (M)
82 / 114
8:01:19

2014

6 Races | 261 mi.

Bulldog 50K Ultra Run & 25K Trail Run

Aug 23rd 2014
| Calabasas, CA
Distance
50 KM
Overall
129 / 175
Division (M)
99 / 128
6:59:53

Born to Run Ultra Marathons

May 17th 2014
| Los Olivos, CA
Distance
50 KM
Overall
266 / 269
Division (M)
142 / 142
13:35:04

Leona Divide

Apr 26th 2014
| Lake Hughes, CA
Distance
50 Miles
Overall
180 / 183
Division (M)
142 / 144
13:03:59

Coyote Cohorts Backbone Trail Ultra

Mar 15th 2014
| Santa Monica Mountains, CA
Distance
68 Miles
Overall
53 / 56
Division (M)
35 / 36
25:47:00

Sean O'Brien 100k/50M/50k

Feb 1st 2014
| Malibu, CA
Distance
50 KM
Overall
107 / 151
Division (M)
74 / 91
8:10:28

San Diego 50 and Trail Runs

Jan 18th 2014
| Escondido, CA
Distance
50 Miles
Overall
121 / 140
Division (M)
96 / 110
12:10:56

2013

6 Races | 224 mi.

Run d'Amore

Nov 23rd 2013
| San Martin, CA
Distance
50 Miles
Overall
8 / 13
Division (M)
3 / 5
14:22:38

Noble Canyon

Sep 21st 2013
| Pine Valley, CA
Distance
50 KM
Overall
171 / 188
Division (M)
123 / 129
8:31:25

Run-de-Vous

Aug 17th 2013
| San Martin, CA
Distance
50 KM
Overall
27 / 27
Division (M)
14 / 14
13:50:34

Old Goat

Mar 23rd 2013
| Lake Elsinore, CA
Distance
50 Miles
Overall
117 / 117
Division (M)
91 / 91
15:31:13

Bandit Ultra Trail Run

Feb 17th 2013
| Simi Valley, CA
Distance
50 KM
Overall
130 / 140
Division (M)
101 / 107
8:30:10

Ray Miller 50/50

Feb 2nd 2013
| Malibu, CA
Distance
50 KM
Overall
136 / 153
Division (M)
90 / 99
8:19:00

2012

5 Races | 304 mi.

Over The Hill Track Club High Desert 50K

Dec 2nd 2012
| Ridgecrest, CA
Distance
50 KM
Overall
171 / 228
Division (M)
115 / 147
7:08:55

Nanny Goat

May 26th 2012
| Riverside, CA
Duration
24 Hours
Overall
33 / 102
Division (M)
24 / 61
92

Nanny Goat

May 26th 2012
| Riverside, CA
Distance
100 Miles
Overall
34 / 39
Division (M)
25 / 26
26:34:33

Leona Divide

Apr 28th 2012
| Lake Hughes, CA
Distance
50 Miles
Overall
203 / 229
Division (M)
158 / 173
12:30:33

Calico Trail Run

Jan 22nd 2012
| Barstow, CA
Distance
50 KM
Overall
92 / 115
Division (M)
76 / 89
7:22:48

2011

8 Races | 428 mi.

Over The Hill Track Club High Desert 50K

Dec 4th 2011
| Ridgecrest, CA
Distance
50 KM
Overall
133 / 219
Division (M)
97 / 139
6:35:54

Santa Barbara Red Rock

Nov 26th 2011
| Santa Barbara, CA
Distance
50 Miles
Overall
63 / 63
Division (M)
48 / 48
17:16:00

Last Chance 50

Nov 12th 2011
| Granite Bay, CA
Distance
50 Miles
Overall
88 / 97
Division (M)
70 / 76
10:49:29

100 Mile Endurance Challenge

Oct 22nd 2011
| Corona, CA
Distance
103.25 Miles
Overall
20 / 25
Division (M)
16 / 18
29:09:00

Rio Del Lago

Sep 10th 2011
| Granite Bay, CA
Distance
100 KM
Overall
28 / 35
Division (M)
20 / 26
20:40:00

PCT 50

May 14th 2011
| Cleveland National Forest, CA
Distance
50 Miles
Overall
94 / 99
Division (M)
76 / 78
13:19:00

Leona Divide

Apr 30th 2011
| Lake Hughes, CA
Distance
50 Miles
Overall
194 / 231
Division (M)
150 / 176
12:00:36

San Juan Trail

Mar 5th 2011
| San Juan Capistrano, CA
Distance
50 KM
Overall
63 / 69
Division (M)
49 / 51
8:41:02

2010

12 Races | 611 mi.

Over The Hill Track Club High Desert 50K

Dec 5th 2010
| Ridgecrest, CA
Distance
50 KM
Overall
144 / 263
Division (M)
97 / 162
6:08:53

Santa Barbara Red Rock

Nov 27th 2010
| Santa Barbara, CA
Distance
40 Miles
Overall
67 / 78
Division (M)
54 / 62
12:22:00

Mother Road

Nov 13th 2010
| Arcadia, OK
Distance
100 Miles
Overall
107 / 132
Division (M)
89 / 103
28:53:17

Javelina Jundred

Oct 23rd 2010
| Fountain Hills, AZ
Distance
100 KM
Overall
62 / 97
Division (M)
40 / 60
16:33:28

Chimera

Sep 18th 2010
| Cleveland National Forest, CA
Distance
100 KM
Overall
14 / 26
Division (M)
10 / 21
26:53:00

Angeles National Forest Trail Race

Aug 7th 2010
| Sierra Madre, CA
Distance
50 KM
Overall
54 / 93
Division (M)
46 / 72
7:47:17

Blue Canyon

Jun 5th 2010
| Santa Barbara, CA
Distance
50 KM
Overall
31 / 38
Division (M)
21 / 24
10:40:00

Nanny Goat

May 29th 2010
| Riverside, CA
Duration
12 Hours
Overall
29 / 51
Division (M)
21 / 31
41

Bishop High Sierra

May 15th 2010
| Bishop, CA
Distance
50 Miles
Overall
64 / 69
Division (M)
48 / 51
15:13:15

Miwok

May 1st 2010
| Stinson Beach, CA
Distance
100 KM
Overall
260 / 269
Division (M)
180 / 184
16:03:32

Leona Divide

Apr 17th 2010
| Lake Hughes, CA
Distance
50 Miles
Overall
147 / 154
Division (M)
113 / 116
12:48:14

Avalon Benefit 50

Jan 16th 2010
| Avalon, CA
Distance
50 Miles
Overall
131 / 158
Division (M)
86 / 104
12:38:20

2009

11 Races | 576 mi.

Rodeo Beach Trail Run

Dec 19th 2009
| Sausalito, CA
Distance
50 KM
Overall
95 / 107
Division (M)
68 / 73
7:23:52

Over The Hill Track Club High Desert 50K

Dec 6th 2009
| Ridgecrest, CA
Distance
50 KM
Overall
141 / 226
Division (M)
109 / 153
6:18:34

Santa Barbara Red Rock

Nov 28th 2009
| Santa Barbara, CA
Distance
40 Miles
Overall
42 / 50
Division (M)
29 / 35
11:58:00

PCT 50

Nov 21st 2009
| Cleveland National Forest, CA
Distance
50 Miles
Overall
74 / 79
Division (M)
54 / 57
14:26:00

Javelina Jundred

Oct 31st 2009
| Fountain Hills, AZ
Distance
100 Miles
Overall
124 / 124
Division (M)
83 / 83
29:52:00

Angeles National Forest Trail Race

Aug 8th 2009
| Sierra Madre, CA
Distance
50 Miles
Overall
67 / 71
Division (M)
54 / 56
13:43:51

San Diego 100

Jun 6th 2009
| Lake Cuyamaca, CA
Distance
100 Miles
Overall
79 / 82
Division (M)
58 / 59
30:18:08

Old Goat

Mar 28th 2009
| Lake Elsinore, CA
Distance
50 Miles
Overall
82 / 84
Division (M)
62 / 62
14:33:01

Coyote Two Moon

Mar 13th 2009
| Ojai, CA
Distance
100 KM
Overall
37 / 39
Division (M)
21 / 22
23:21:00

Orange Curtain

Feb 21st 2009
| Cerritos, CA
Distance
50 KM
Overall
15 / 52
Division (M)
13 / 38
5:01:27

Calico Trail Run

Jan 18th 2009
| Barstow, CA
Distance
50 KM
Overall
61 / 102
Division (M)
46 / 71
6:36:48

2008

13 Races | 679 mi.

Across the Years

Dec 29th 2008
| Phoenix, AZ
Duration
24 Hours
Overall
15 / 46
Division (M)
11 / 27
84.196

Santa Monica Mountains

Nov 23rd 2008
| Malibu, CA
Distance
50 KM
Overall
54 / 60
Division (M)
38 / 42
7:56:08

San Francisco One Day

Oct 25th 2008
| San Francisco, CA
Duration
12 Hours
Overall
36 / 55
Division (M)
25 / 36
44.8

Dick Collins Firetrails (Inactive)

Oct 11th 2008
| Castro Valley, CA
Distance
50 Miles
Overall
140 / 154
Division (M)
101 / 108
12:16:47

Skyline to the Sea

Sep 20th 2008
| Saratoga, CA
Distance
50 KM
Overall
113 / 178
Division (M)
88 / 131
6:40:12

Bulldog 50K Ultra Run & 25K Trail Run

Aug 23rd 2008
| Calabasas, CA
Distance
50 KM
Overall
119 / 139
Division (M)
87 / 100
7:56:23

Vermont 100

Jul 19th 2008
| West Windsor, VT
Distance
100 Miles
Overall
155 / 158
Division (M)
123 / 125
29:49:05

Holcomb Valley trail Run

Jun 8th 2008
| Big Bear Lake, CA
Distance
33 Miles
Overall
92 / 102
Division (M)
63 / 67
8:47:54

Miwok

May 3rd 2008
| Stinson Beach, CA
Distance
100 KM
Overall
269 / 282
Division (M)
189 / 196
15:51:45

Leona Divide

Apr 19th 2008
| Lake Hughes, CA
Distance
50 Miles
Overall
143 / 148
Division (M)
107 / 109
12:41:24

American River

Apr 5th 2008
| Folsom, CA
Distance
50 Miles
Overall
307 / 466
Division (M)
241 / 339
10:45:39

Orange Curtain

Feb 16th 2008
| Cerritos, CA
Distance
100 KM
Overall
10 / 23
Division (M)
7 / 16
12:42:08

Avalon Benefit 50

Jan 12th 2008
| Avalon, CA
Distance
50 Miles
Overall
114 / 157
Division (M)
73 / 96
11:29:01

2007

6 Races | 250 mi.

Over The Hill Track Club High Desert 50K

Dec 2nd 2007
| Ridgecrest, CA
Distance
50 KM
Overall
114 / 224
Division (M)
90 / 142
6:02:21

Nine Trails 35 Mile Endurance Run

Nov 24th 2007
| Santa Barbara, CA
Distance
35 Miles
Overall
78 / 82
Division (M)
58 / 61
12:08:00

Sierra Nevada Endurance Run

Oct 1st 2007
| Granite Bay, CA
Distance
52.4 Miles
Overall
31 / 36
Division (M)
26 / 28
13:10:03

Bulldog 50K Ultra Run & 25K Trail Run

Aug 25th 2007
| Calabasas, CA
Distance
50 KM
Overall
117 / 165
Division (M)
93 / 124
6:46:08

American River

Apr 14th 2007
| Folsom, CA
Distance
50 Miles
Overall
382 / 479
Division (M)
290 / 350
11:31:43

Avalon Benefit 50

Jan 13th 2007
| Avalon, CA
Distance
50 Miles
Overall
112 / 154
Division (M)
73 / 98
11:28:47

2006

2 Races | 66 mi.

Nine Trails 35 Mile Endurance Run

Nov 25th 2006
| Santa Barbara, CA
Distance
35 Miles
Overall
73 / 83
Division (M)
55 / 59
11:35:00

Way Too Cool

Mar 11th 2006
| Cool, CA
Distance
50 KM
Overall
358 / 382
Division (M)
257 / 264
7:44:38

2005

1 Race | 31 mi.

Lake Hodges

Feb 26th 2005
| Escondido, CA
Distance
50 KM
Overall
46 / 52
Division (M)
39 / 42
6:51:27

North American Races

98
Races
18y 8m 15d
Longevity
4,576
Lifetime Miles

Personal Bests

50k (39)
5:01:27
2009
50m (22)
10:45:39
2008
100k (7)
12:42:08
2008
100m (5)
26:34:33
2012
24hr (6)
92
2012
12hr (7)
44.8
2008

Distance by Year

2023
158 Miles
4 Races
2022
93 Miles
2 Races
2021
31 Miles
1 Race
2020
31 Miles
1 Race
2019
225 Miles
4 Races
2018
94 Miles
3 Races
2017
94 Miles
3 Races
2016
245 Miles
5 Races
2015
174 Miles
5 Races
2014
261 Miles
6 Races
2013
224 Miles
6 Races
2012
304 Miles
5 Races
2011
428 Miles
8 Races
2010
611 Miles
12 Races
2009
576 Miles
11 Races
2008
679 Miles
13 Races
2007
250 Miles
6 Races
2006
66 Miles
2 Races
2005
31 Miles
1 Race

Multiple Performances

2023
11th Place
2022
12th Place
2023
71st Place
2015
116th Place
2020
21st Place
2019
21st Place
2017
19th Place
2015
10th Place
2009
13th Place
2019
10th Place
2016
23rd Place
2019
6th Place
2018
8th Place
2017
11th Place
2016
7th Place
2018
102nd Place
2015
82nd Place
2014
74th Place
2016
62nd Place
2013
101st Place
2015
45th Place
2013
91st Place
2009
62nd Place
2014
99th Place
2008
87th Place
2007
93rd Place
2014
142nd Place
2012
158th Place
2011
150th Place
2010
113th Place
2008
107th Place
2012
115th Place
2011
97th Place
2010
97th Place
2009
109th Place
2007
90th Place
2012
76th Place
2009
46th Place
2011
76th Place
2009
54th Place
2010
180th Place
2008
189th Place
2010
86th Place
2008
73rd Place
2007
73rd Place
2008
241st Place
2007
290th Place