Events
Race Directors

Bulldog 50K Ultra Run & 25K Trail Run

Backbone Trail
August 16th 2025
Calabasas, CA
Website
Registration
Results
50 KM
More events by socalultrarunning
Submit a correction

2016 Bulldog 50K Ultra Run & 25K Trail Run Race Results (50 KM )

50 KM
Overall
Place		 Division
Place
1
 1 Oswaldo Hurtado
M
40-49
3:36:52
6:58 /mi
2
 2 Michael Eastburn
M
20-29
3:46:47
7:17 /mi
3
 3 Anthony Forsyth
M
40-49
3:52:52
7:29 /mi
4
 4 Robert Leonardo
M
50-59
4:17:37
8:17 /mi
5
 1 Rachel Ragona
F
30-39
4:25:09
8:32 /mi
6
 5 Sergio Cruz
M
30-39
4:28:03
8:37 /mi
7
 6 Eric Makovsky
M
40-49
4:30:38
8:42 /mi
8
 7 Joel Espinoza
M
30-39
4:36:51
8:54 /mi
9
 2 Kate Elliott
F
30-39
4:37:28
8:55 /mi
10
 8 Nick Markshak
M
20-29
4:39:45
9:00 /mi
11
 9 Joseph Pope
M
40-49
4:40:49
9:02 /mi
12
 3 Diona Fulton
F
30-39
4:42:28
9:05 /mi
13
 10 Gerardo Torres
M
40-49
4:44:08
9:08 /mi
14
 4 Cortney Haile
F
30-39
4:46:46
9:13 /mi
15
 11 Mariano Corona
M
30-39
4:52:36
9:25 /mi
16
 5 Gwendolen Twist
F
40-49
4:52:46
9:25 /mi
17
 12 Scott Laruffa
M
40-49
4:54:39
9:29 /mi
18
 13 Matthew Gallagher
M
30-39
4:55:04
9:29 /mi
19
 14 Joshua Millard
M
30-39
4:56:26
9:32 /mi
20
 15 Jason Lieberman
M
20-29
4:56:40
9:32 /mi
21
 16 Joshua Holmes
M
30-39
4:59:46
9:38 /mi
22
 6 Alison Brown
F
30-39
5:00:09
9:39 /mi
23
 7 Nikki Olson
F
30-39
5:05:51
9:50 /mi
24
 8 Lauren Kettle
F
20-29
5:07:05
9:53 /mi
25
 17 Kent Sandie
M
50-59
5:08:14
9:55 /mi
26
 18 Paul Phillips
M
40-49
5:08:55
9:56 /mi
27
 19 A.J. Joel De Jesus
M
40-49
5:09:22
9:57 /mi
28
 20 Keith Brennan
M
40-49
5:10:51
10:00 /mi
29
 21 Ricardo Ramirez
M
40-49
5:11:12
10:00 /mi
30
 22 Jet Aguilar
M
40-49
5:13:34
10:05 /mi
31
 23 Fila Lim
M
30-39
5:15:52
10:09 /mi
32
 24 Justin Wolf
M
40-49
5:18:07
10:14 /mi
33
 25 Joe Herzog
M
40-49
5:18:14
10:14 /mi
34
 26 Matt Carroll
M
30-39
5:19:47
10:17 /mi
35
 27 Rob Mcnair
M
60-69
5:20:01
10:17 /mi
36
 28 Derek Wright
M
20-29
5:20:36
10:19 /mi
37
 29 Armando Alvarez
M
50-59
5:20:39
10:19 /mi
38
 30 Joe Seeley
M
40-49
5:20:51
10:19 /mi
39
 9 Janet Telles
F
20-29
5:20:56
10:19 /mi
40
 31 Sean Patrick
M
30-39
5:21:00
10:19 /mi
41
 32 Matthew Popiel
M
30-39
5:21:33
10:20 /mi
42
 10 Colleen Corcoran
F
30-39
5:28:00
10:33 /mi
43
 33 Juan Garcia
M
40-49
5:29:54
10:37 /mi
44
 34 Gaspar Chivalan
M
30-39
5:30:24
10:38 /mi
45
 35 Manuel Calzada
M
40-49
5:30:49
10:38 /mi
46
 11 Emily Noble
F
30-39
5:32:04
10:41 /mi
47
 36 Christopher Bronson
M
40-49
5:33:50
10:44 /mi
48
 37 Jake Brescher
M
40-49
5:35:01
10:46 /mi
49
 38 Luis Razo
M
40-49
5:35:47
10:48 /mi
50
 39 Geffrey Bayot
M
30-39
5:36:58
10:50 /mi
51
 12 Colleen Burns
F
20-29
5:39:54
10:56 /mi
52
 40 Harold Rodriguez
M
40-49
5:40:28
10:57 /mi
53
 13 Reesa Partida
F
20-29
5:41:00
10:58 /mi
54
 14 Lora Zagnoli
F
50-59
5:41:01
10:58 /mi
55
 41 James Meskell
M
<20
5:42:33
11:01 /mi
56
 42 Jeff Bailey
M
40-49
5:42:58
11:02 /mi
57
 43 Rony Sanchez
M
30-39
5:43:26
11:03 /mi
58
 44 Rene Rodarte
M
60-69
5:43:35
11:03 /mi
59
 45 Nikolia Syssoev
M
40-49
5:43:37
11:03 /mi
60
 46 Walter Bortman
M
40-49
5:43:53
11:04 /mi
61
 47 Joseph Hilton
M
60-69
5:43:56
11:04 /mi
62
 48 John Vanderpot
M
50-59
5:44:53
11:06 /mi
63
 49 Cody Law
M
30-39
5:45:14
11:06 /mi
64
 50 Daniel Wilczynski
M
20-29
5:45:43
11:07 /mi
65
 51 Jonas Ortega
M
20-29
5:46:24
11:08 /mi
66
 15 Inna Platner
F
40-49
5:46:29
11:09 /mi
67
 52 Alan Singleton
M
50-59
5:46:58
11:10 /mi
68
 53 Patrick Meskell
M
50-59
5:47:11
11:10 /mi
69
 16 Heidi Stewart
F
30-39
5:48:13
11:12 /mi
70
 17 julie Ungerleider
F
40-49
5:48:32
11:13 /mi
71
 54 Richard Toms
M
50-59
5:48:39
11:13 /mi
72
 55 Luis Moreira
M
30-39
5:50:11
11:16 /mi
73
 56 Rob Rice
M
40-49
5:50:26
11:16 /mi
74
 57 Robert Bruce
M
40-49
5:50:30
11:16 /mi
75
 58 Chad Bruce
M
40-49
5:50:30
11:16 /mi
76
 59 Rocky Berlanga
M
30-39
5:50:37
11:17 /mi
77
 60 Robert Manon
M
40-49
5:52:33
11:20 /mi
78
 61 Paulo Aguilar
M
30-39
5:53:42
11:23 /mi
79
 18 Melissa Ireland
F
30-39
5:54:02
11:23 /mi
80
 62 Shaun Stent
M
40-49
5:55:12
11:25 /mi
81
 63 Eduardo Espinosa
M
20-29
5:56:46
11:28 /mi
82
 64 Raymond Morales
M
40-49
5:57:24
11:30 /mi
83
 65 Michael Dale
M
40-49
5:57:39
11:30 /mi
84
 66 Sarkis Defterderian
M
50-59
5:59:07
11:33 /mi
85
 67 Stephen Vandenburgh
M
50-59
5:59:26
11:34 /mi
86
 68 Michael Hooker
M
40-49
6:01:54
11:38 /mi
87
 69 Nick Deguchi
M
50-59
6:02:29
11:40 /mi
88
 19 Alessandra Verudzco
F
40-49
6:02:58
11:40 /mi
89
 70 Jesse Leyva
M
60-69
6:04:15
11:43 /mi
90
 71 Mike Eberts
M
60-69
6:05:16
11:45 /mi
91
 72 Michael Fang
M
20-29
6:05:32
11:45 /mi
92
 73 Lubos Brieda
M
30-39
6:05:32
11:45 /mi
93
 74 Andy Marshall
M
40-49
6:05:45
11:46 /mi
94
 20 Lillian Shanahan
F
20-29
6:07:04
11:48 /mi
95
 75 David Sundius
M
50-59
6:08:00
11:50 /mi
96
 76 Liam Dumenjich
M
30-39
6:08:29
11:51 /mi
97
 77 Troy Sanders
M
40-49
6:08:54
11:52 /mi
98
 78 Marvin Perez
M
30-39
6:09:09
11:52 /mi
99
 79 Christopher Neiman
M
50-59
6:09:27
11:53 /mi
100
 21 Tiffany Forster
F
30-39
6:10:38
11:55 /mi
101
 80 Howard Kim
M
30-39
6:10:38
11:55 /mi
102
 81 Douglas Bennett
M
50-59
6:11:14
11:56 /mi
103
 82 Michael Murphy
M
40-49
6:11:28
11:57 /mi
104
 83 Josh Christensen
M
20-29
6:11:32
11:57 /mi
105
 84 Darrel Folkert
M
40-49
6:11:36
11:57 /mi
106
 22 Jacqueline Folkert
F
40-49
6:11:36
11:57 /mi
107
 23 Maribel Aguilar
F
30-39
6:11:47
11:57 /mi
108
 85 D Montgomery Lewis
M
50-59
6:12:42
11:59 /mi
109
 86 Jarod Contreras
M
<20
6:14:17
12:02 /mi
110
 87 Alec Mclellan
M
20-29
6:16:58
12:07 /mi
111
 88 Juan Rodriguez
M
40-49
6:17:11
12:08 /mi
112
 89 Alexander Hernandez
M
40-49
6:17:58
12:09 /mi
113
 90 Steven Funke
M
50-59
6:18:28
12:10 /mi
114
 91 Stephen Isbell
M
30-39
6:18:58
12:11 /mi
115
 24 Naoko Umahashi
F
30-39
6:19:09
12:12 /mi
116
 92 David Strohm
M
50-59
6:20:01
12:13 /mi
117
 93 Juan Flores
M
40-49
6:20:36
12:14 /mi
118
 94 Jack Kinney
M
50-59
6:20:59
12:15 /mi
119
 95 Freddy Luis
M
40-49
6:21:33
12:16 /mi
120
 96 Luke Tyree
M
30-39
6:22:05
12:17 /mi
121
 25 Leslie Stapp
F
50-59
6:22:23
12:18 /mi
122
 97 James Sintef
M
50-59
6:22:48
12:19 /mi
123
 98 Keith Endo
M
30-39
6:23:30
12:20 /mi
124
 99 Mike Barton
M
40-49
6:23:45
12:21 /mi
125
 100 Zachary Wessler
M
20-29
6:24:02
12:21 /mi
126
 26 Jennifer Ngo
F
20-29
6:24:44
12:22 /mi
127
 27 Alyssa Warth
F
20-29
6:24:55
12:23 /mi
128
 28 Ingrid Cassady
F
50-59
6:24:58
12:23 /mi
129
 101 Randall Tolosa
M
20-29
6:25:27
12:24 /mi
130
 29 Sue Thomas
F
40-49
6:26:09
12:25 /mi
131
 30 June Gessner
F
60-69
6:26:12
12:25 /mi
132
 31 Jessica Valmonte
F
30-39
6:27:32
12:28 /mi
133
 32 Sharon Dressel
F
40-49
6:27:47
12:28 /mi
134
 102 Greg Guinasso
M
40-49
6:27:55
12:29 /mi
135
 33 Elizabeth Bonin-Guzman
F
40-49
6:28:03
12:29 /mi
136
 34 Catra Corbett
F
50-59
6:29:06
12:31 /mi
137
 103 Oscar Perez
M
40-49
6:30:46
12:34 /mi
138
 35 Julie Jensen
F
30-39
6:31:38
12:36 /mi
139
 104 Jesus Castellanos
M
40-49
6:31:44
12:36 /mi
140
 105 Fernando Santana
M
40-49
6:31:45
12:36 /mi
141
 106 Manuel Alas
M
40-49
6:31:59
12:36 /mi
142
 36 Barbara Mezaki
F
50-59
6:33:35
12:40 /mi
143
 107 William Corrigan
M
20-29
6:34:06
12:41 /mi
144
 108 Knowlton Dee
M
20-29
6:35:18
12:43 /mi
145
 37 Maureen Cottrell
F
50-59
6:36:43
12:46 /mi
146
 109 Oscar Orellana
M
40-49
6:36:49
12:46 /mi
147
 110 Darren Quigley
M
30-39
6:38:33
12:49 /mi
148
 111 Tim Robertson
M
40-49
6:39:21
12:51 /mi
149
 112 John Garcia
M
20-29
6:40:36
12:53 /mi
150
 113 Maris Riley
M
20-29
6:41:12
12:54 /mi
151
 114 Larry Cochran
M
40-49
6:42:47
12:57 /mi
152
 38 Carly Sakumura
F
20-29
6:44:16
13:00 /mi
153
 39 Melissa McKeehan
F
30-39
6:44:17
13:00 /mi
154
 40 Ana Astorga
F
30-39
6:44:24
13:00 /mi
155
 41 Shannon Sarah
F
50-59
6:45:08
13:02 /mi
156
 115 Arthur Goodale
M
40-49
6:45:33
13:03 /mi
157
 42 Maria Cisneros
F
40-49
6:45:48
13:03 /mi
158
 43 Candice Otineru
F
20-29
6:45:48
13:03 /mi
159
 116 Baldemar Caldera
M
30-39
6:46:12
13:04 /mi
160
 44 Tamera Brown
F
40-49
6:46:42
13:05 /mi
161
 117 Steve Cordero
M
40-49
6:46:42
13:05 /mi
162
 118 Deo Jaravata
M
50-59
6:47:41
13:07 /mi
163
 119 Gilbert Sanchez
M
50-59
6:49:42
13:11 /mi
164
 120 Filbert Labastida
M
40-49
6:50:39
13:13 /mi
165
 121 Jared Stewart
M
30-39
6:50:48
13:13 /mi
166
 122 Jeff Brettler
M
50-59
6:50:54
13:13 /mi
167
 45 Stephanie Green
F
40-49
6:50:54
13:13 /mi
168
 46 Robin Conlon
F
40-49
6:52:13
13:16 /mi
169
 123 Andrew Foote
M
60-69
6:54:53
13:21 /mi
170
 124 Alfredo Velez
M
40-49
6:56:13
13:23 /mi
171
 47 Heather Schafer
F
50-59
6:56:31
13:24 /mi
172
 125 Greg Wiefel
M
30-39
6:56:55
13:25 /mi
173
 48 Terra Lovelin
F
30-39
6:57:36
13:26 /mi
174
 126 Ben Gaetos
M
50-59
6:57:36
13:26 /mi
175
 127 Reggie Santos
M
50-59
6:58:02
13:27 /mi
176
 49 Susan Plul
F
50-59
6:59:13
13:29 /mi
177
 128 Swire Ho
M
30-39
7:01:32
13:34 /mi
178
 129 Edward Haverly
M
40-49
7:02:08
13:35 /mi
179
 130 Abel Ronqillo
M
40-49
7:02:36
13:36 /mi
180
 131 Michael Sparks
M
30-39
7:03:13
13:37 /mi
181
 50 Selby Shlosberg
F
20-29
7:03:22
13:37 /mi
182
 132 Erik Luscalzo
M
30-39
7:03:35
13:37 /mi
183
 51 Serena Scott Thomas
F
50-59
7:04:12
13:39 /mi
184
 52 Pam Marino
F
40-49
7:04:40
13:40 /mi
185
 53 Jackie Lai
F
50-59
7:07:08
13:44 /mi
186
 54 Silvia Ramirez
F
40-49
7:07:35
13:45 /mi
187
 55 Amy Horwath
F
20-29
7:08:25
13:47 /mi
188
 133 Blue Kusaka
M
40-49
7:09:55
13:50 /mi
189
 134 John-Joseph Lucero
M
30-39
7:10:34
13:51 /mi
190
 135 Weston Popichak
M
20-29
7:10:34
13:51 /mi
191
 136 Min Chae
M
60-69
7:12:14
13:54 /mi
192
 137 Bryan Waldron
M
40-49
7:13:23
13:56 /mi
193
 56 Amber Ward
F
40-49
7:15:41
14:01 /mi
194
 57 Erika Capistran
F
30-39
7:21:21
14:12 /mi
195
 58 Tamara Aarin
F
40-49
7:22:52
14:15 /mi
196
 138 Fernando Landeros
M
30-39
7:23:15
14:15 /mi
197
 59 Claudia Newsom
F
60-69
7:23:34
14:16 /mi
198
 60 Martine Sesma
F
30-39
7:23:50
14:17 /mi
199
 61 Wendy Young
F
60-69
7:28:28
14:26 /mi
200
 62 Jennifer Gill
F
40-49
7:28:33
14:26 /mi
201
 63 Vanessa Wells
F
30-39
7:28:45
14:26 /mi
202
 139 Alex Reich
M
40-49
7:28:47
14:26 /mi
203
 140 Robert Gieser
M
40-49
7:28:55
14:26 /mi
204
 64 Michelle Moffett
F
30-39
7:29:10
14:27 /mi
205
 65 Lynn Henderson
F
40-49
7:29:11
14:27 /mi
206
 141 Luke Zaientz
M
40-49
7:29:46
14:28 /mi
207
 142 Joe Fulcher
M
40-49
7:29:52
14:28 /mi
208
 66 Rachel Salhi
F
40-49
7:30:27
14:29 /mi
209
 67 Huy Le
F
40-49
7:30:52
14:30 /mi
211
 68 Marlisa Pitchford
F
50-59
7:30:52
14:30 /mi
212
 143 Kevin Eyo
M
50-59
7:31:24
14:31 /mi
213
 144 T. Kevin Powells
M
50-59
7:31:24
14:31 /mi
214
 145 Adrian Mauricio
M
30-39
7:32:23
14:33 /mi
215
 69 Almi DelVillar
F
30-39
7:32:23
14:33 /mi
216
 146 Jesse Nason
M
40-49
7:36:23
14:41 /mi
217
 147 Alan McDaniel
M
40-49
7:37:20
14:43 /mi
218
 148 Jakob Herrmann
M
40-49
7:40:21
14:48 /mi
219
 70 Yen Darcy
F
60-69
7:40:22
14:49 /mi
220
 71 Joyce Lopez
F
30-39
7:44:42
14:57 /mi
221
 149 Luis Capistran
M
40-49
7:45:32
14:59 /mi
222
 150 Hector Aleman
M
40-49
7:48:01
15:03 /mi
223
 72 Laura Sohaskey
F
50-59
7:48:57
15:05 /mi
224
 73 Sonja Beck
F
40-49
7:49:35
15:06 /mi
225
 74 Kendra Beck
F
<20
7:49:35
15:06 /mi
226
 75 Christina Castro
F
40-49
7:49:41
15:07 /mi
227
 151 Robert Lynch
M
70+
7:49:45
15:07 /mi
228
 76 Sara Tatsch
F
30-39
7:51:58
15:11 /mi
229
 152 Feng Men
M
40-49
7:55:47
15:18 /mi
230
 77 Karen Vollan
F
40-49
7:57:15
15:21 /mi
231
 78 Ivonne Reinhardt
F
40-49
7:58:33
15:24 /mi
232
 153 Nick Montebon
M
40-49
7:59:22
15:25 /mi
233
 154 Chaz Fitzhugh
M
60-69
8:04:13
15:35 /mi
234
 79 Summer Wesson
F
30-39
8:04:13
15:35 /mi
235
 80 Jana Davenport
F
40-49
8:06:06
15:38 /mi
236
 81 Nicole Leyesa
F
30-39
8:07:17
15:41 /mi
237
 82 Jennifer Song
F
30-39
8:07:17
15:41 /mi
238
 83 Esther Yun
F
30-39
8:08:16
15:42 /mi
239
 155 Russ Pillar
M
50-59
8:12:47
15:51 /mi
240
 156 Barry Freeman
M
50-59
8:13:48
15:53 /mi
241
 157 Jose Hernandez
M
30-39
8:15:39
15:57 /mi
242
 84 Liz Ramos
F
30-39
8:15:41
15:57 /mi
243
 158 Richard Craft
M
50-59
8:17:50
16:01 /mi
244
 85 Melanie De Armond
F
30-39
8:19:07
16:03 /mi
245
 159 Dean Ishida
M
40-49
8:24:16
16:13 /mi
246
 160 Marcos Colon
M
40-49
8:27:15
16:19 /mi
247
 86 Marisol Gonzalez
F
30-39
8:27:19
16:19 /mi
248
 161 Maurice Gomez
M
30-39
8:30:34
16:25 /mi
249
 162 Adrian Aguirre
M
40-49
8:33:58
16:32 /mi
250
 87 Maureen McGrath
F
50-59
8:38:07
16:40 /mi
251
 163 Christopher Diaz
M
20-29
8:38:19
16:40 /mi
252
 164 Richard Hannu
M
30-39
8:38:52
16:41 /mi
253
 165 Chris Diaz
M
50-59
8:41:03
16:46 /mi

Recent Results

Cry Me a River!
Chillicothe, IL - 43 finishers
100 Miles | 100 KM | 50 KM
First Blaze Trail Race
Milton, ON - 65 finishers
50 KM
Vero Beach Octopus Ultra
Vero Beach, FL - 48 finishers
100 Miles | 100 KM | 50 Miles | 50 KM | 29 Miles
Silver Rush 50
Leadville, CO - 572 finishers
50 Miles
Spaulding Woods 50K
Northfield, NH - 29 finishers
50 KM
Siskiyou Out Back
Ashland, OR - 312 finishers
100 KM | 50 KM
Hardrock 100 Endurance Run
Silverton, CO - 114 finishers
100 Miles
Devil's Ladder Ultra
Cumberland, BC - 123 finishers
50 KM
Waugoshance Trail 50K
Mackinaw City, MI - 29 finishers
50 KM
Merrill's Mile
Dahlonega, GA - 184 finishers
48 Hours | 24 Hours | 12 Hours | 6 Hours
View All Results