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Marin Ultra Challenge

March 14th 2026
Sausalito, CA
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2026 Marin Ultra Challenge Race Results (50 KM )

50 Miles 50 KM
Overall
Place		 Division
Place
1
 1 Zander Geddes
M
30-39
4:03:03
7:49 /mi
2
 2 Joseph Roldan
M
30-39
4:10:53
8:04 /mi
3
 3 Peyton Melin
M
20-29
4:18:08
8:18 /mi
4
 4 Daniel Issing
M
30-39
4:28:10
8:37 /mi
5
 5 Scott Pugh
M
40-49
4:29:41
8:40 /mi
6
 1 YiOu Wang
F
40-49
4:30:10
8:41 /mi
7
 6 Nate Seltenrich
M
40-49
4:30:11
8:41 /mi
8
 7 Casey Corman
M
30-39
4:34:00
8:49 /mi
9
 8 Rafael Cerioli
M
30-39
4:35:20
8:51 /mi
10
 2 Ananya Ramkumar
F
20-29
4:49:15
9:18 /mi
11
 9 Finbarr Watterson
M
30-39
4:50:30
9:20 /mi
12
 10 George Williams
M
30-39
4:51:12
9:22 /mi
13
 11 Chris Winter
M
40-49
4:52:58
9:25 /mi
14
 12 Austin Meyer
M
30-39
4:56:25
9:32 /mi
15
 3 Teresa Lew
F
30-39
4:57:39
9:34 /mi
16
 13 Trevor Woolf
M
40-49
5:05:27
9:49 /mi
17
 14 Daniel Curtis
M
30-39
5:10:22
9:59 /mi
18
 4 Shelby Hinte-Rogers
F
30-39
5:11:17
10:01 /mi
19
 15 Alexandre Remy
M
40-49
5:15:15
10:08 /mi
20
 16 Jia Yn Chen
M
50-59
5:16:10
10:10 /mi
21
 17 Richard To
M
40-49
5:16:13
10:10 /mi
22
 18 Martin Kolstad
M
30-39
5:16:17
10:10 /mi
22
 19 Arjuna Subramanian
M
20-29
5:16:17
10:10 /mi
24
 5 Isabel Diaz
F
40-49
5:16:39
10:11 /mi
25
 20 Shane Buzza
M
60-69
5:17:18
10:12 /mi
26
 6 Kristen Galvez
F
30-39
5:22:26
10:22 /mi
27
 7 Ashley Silva
F
30-39
5:28:32
10:34 /mi
28
 8 Kristin Bowen
F
40-49
5:29:48
10:36 /mi
29
 21 Adam Arrowsmith
M
40-49
5:32:29
10:42 /mi
30
 22 Nick Geddes
M
30-39
5:33:49
10:44 /mi
31
 23 Paul Sobczyk
M
30-39
5:35:32
10:47 /mi
32
 24 Belden Schroeder
M
40-49
5:36:55
10:50 /mi
33
 25 Peter Anderson
M
30-39
5:37:14
10:51 /mi
34
 9 Joletta Silva
F
30-39
5:37:57
10:52 /mi
35
 10 Anna Grinberg
F
20-29
5:38:56
10:54 /mi
36
 26 Michael Vargas
M
30-39
5:43:04
11:02 /mi
37
 11 Megan Leung
F
30-39
5:43:55
11:04 /mi
38
 12 Claire Aha
F
30-39
5:44:23
11:05 /mi
39
 27 Ross Nichols
M
30-39
5:45:01
11:06 /mi
40
 28 Carter Duerksen
M
30-39
5:45:11
11:06 /mi
40
 13 Meg Ohern
F
30-39
5:45:11
11:06 /mi
42
 29 Brian Torliatt
M
50-59
5:45:26
11:07 /mi
43
 14 Victoria Frambach
F
30-39
5:50:27
11:16 /mi
44
 30 Jeffrey Gould
M
50-59
5:51:15
11:18 /mi
45
 31 Martin Diz
M
40-49
5:52:54
11:21 /mi
46
 32 Ryan Herring
M
40-49
5:53:31
11:22 /mi
47
 15 Lily Tsai
F
30-39
5:54:42
11:24 /mi
48
 33 Eric Darmstaedter
M
30-39
5:55:57
11:27 /mi
49
 16 Emily Pape
F
20-29
5:56:53
11:29 /mi
50
 34 Alexander Humenetskyj
M
40-49
5:58:12
11:31 /mi
51
 17 Sarah Kletzer
F
30-39
5:58:25
11:32 /mi
52
 35 Dan O’Shea
M
30-39
5:59:01
11:33 /mi
53
 18 P Lau
F
30-39
5:59:02
11:33 /mi
54
 19 Annalisa Watson
F
20-29
5:59:22
11:33 /mi
55
 36 Alex Choy
M
40-49
6:01:11
11:37 /mi
56
 37 Elias Alvarez Avarez
M
20-29
6:02:15
11:39 /mi
57
 38 Tariro Goronga
M
40-49
6:03:58
11:42 /mi
58
 20 Karen McAniff
F
40-49
6:05:53
11:46 /mi
59
 39 Erdenekhuyag Gankhuyag
M
30-39
6:05:54
11:46 /mi
60
 40 Evan Rapoport
M
20-29
6:06:36
11:47 /mi
61
 41 Tom Wight
M
40-49
6:07:51
11:50 /mi
62
 21 Katherine Gifford
F
50-59
6:10:09
11:54 /mi
63
 42 Brandon Pestoni
M
20-29
6:10:42
11:55 /mi
64
 22 Julia Lassiter
F
30-39
6:11:05
11:56 /mi
65
 43 Anthony Severino
M
40-49
6:12:31
11:59 /mi
66
 23 Sarah Lavender Smith
F
50-59
6:12:42
11:59 /mi
67
 44 Spenser Cassinelli
M
30-39
6:13:27
12:01 /mi
68
 45 Drew Padley
M
30-39
6:14:14
12:02 /mi
69
 24 McHale Newport-Berra
F
40-49
6:15:35
12:05 /mi
70
 46 Peyton Witcher
M
20-29
6:17:37
12:09 /mi
71
 47 Graham McBride
M
40-49
6:17:59
12:09 /mi
72
 48 Kaveh Zakeri
M
30-39
6:18:56
12:11 /mi
73
 49 Michael Dudzinski
M
<20
6:20:01
12:13 /mi
74
 50 Brandon Davis
M
20-29
6:20:39
12:15 /mi
75
 25 Debbie Solis
F
40-49
6:21:10
12:16 /mi
76
 51 Gabriel Roberts
M
40-49
6:22:20
12:18 /mi
77
 52 Jake Pearl
M
30-39
6:23:55
12:21 /mi
78
 26 Katie Debski
F
40-49
6:24:31
12:22 /mi
79
 53 Chris Orton
M
50-59
6:25:43
12:24 /mi
80
 27 Megan Robertson
F
50-59
6:29:53
12:32 /mi
81
 54 Raymond Lam
M
30-39
6:30:11
12:33 /mi
82
 55 Ernesto Fuentes
M
40-49
6:33:21
12:39 /mi
83
 28 Erin O'Hern
F
30-39
6:33:22
12:39 /mi
84
 29 Jacqualynn Gordon
F
40-49
6:34:04
12:40 /mi
85
 30 Emily Doughty-Wood
F
20-29
6:34:09
12:41 /mi
86
 56 Andrew Welling
M
60-69
6:35:50
12:44 /mi
87
 57 Xiaodong Deng
M
30-39
6:36:27
12:45 /mi
88
 58 Parker Bell
M
20-29
6:39:21
12:51 /mi
89
 59 Jake Fuller
M
20-29
6:39:29
12:51 /mi
90
 60 Matthew Dina
M
40-49
6:39:42
12:51 /mi
91
 61 Saahil Dama
M
30-39
6:40:52
12:54 /mi
92
 62 Michael Roth
M
20-29
6:41:27
12:55 /mi
93
 63 Mason Tuller
M
20-29
6:42:20
12:56 /mi
94
 64 Daniel Zamores
M
20-29
6:42:32
12:57 /mi
95
 65 Jorge Martinez
M
20-29
6:43:43
12:59 /mi
96
 66 Ian Chillag
M
40-49
6:44:15
13:00 /mi
97
 31 Lillian King
F
30-39
6:44:16
13:00 /mi
98
 32 Joyce Lee
F
40-49
6:44:30
13:01 /mi
99
 67 Dario Santos
M
50-59
6:45:42
13:03 /mi
100
 33 Hailey McCulloch
F
20-29
6:46:01
13:04 /mi
101
 68 Isaac Diaz-Reyes
M
20-29
6:46:09
13:04 /mi
102
 69 Ronald Hill
M
50-59
6:46:34
13:05 /mi
103
 70 David Castellano
M
30-39
6:47:17
13:06 /mi
103
 34 Jenna Donovan
F
30-39
6:47:17
13:06 /mi
105
 71 James Davis
M
30-39
6:47:51
13:07 /mi
106
 72 Narayan Bharadwaj
M
50-59
6:48:15
13:08 /mi
107
 73 Kelly Barber
M
50-59
6:48:25
13:08 /mi
108
 35 Kelly Peeters
F
30-39
6:48:32
13:08 /mi
109
 74 Ahmed Burdette
M
20-29
6:48:53
13:09 /mi
110
 36 Betsy Nye
F
60-69
6:48:56
13:09 /mi
111
 75 Rex Tuller
M
20-29
6:48:59
13:09 /mi
112
 37 Michelle Petrillo
F
50-59
6:49:41
13:11 /mi
113
 38 Jana Sipkova
F
30-39
6:50:01
13:11 /mi
114
 76 Lawrence Chung
M
40-49
6:50:03
13:11 /mi
115
 39 Margie Al-Ghanim
F
60-69
6:51:22
13:14 /mi
116
 77 Marc Labriet
M
40-49
6:51:33
13:14 /mi
117
 78 Roland Burgmann
M
60-69
6:52:59
13:17 /mi
118
 79 Pushkar Sambhoos
M
40-49
6:53:26
13:18 /mi
119
 80 Michael Bullock
M
50-59
6:54:29
13:20 /mi
120
 81 Steven Rockwood
M
30-39
6:54:42
13:20 /mi
121
 40 Ella Mallory
F
30-39
6:56:00
13:23 /mi
122
 41 Jessie Brunner
F
30-39
6:56:27
13:24 /mi
123
 82 Stacey Longtin-Horton
M
30-39
6:57:13
13:25 /mi
124
 83 Douglas Garratt
M
30-39
6:57:16
13:25 /mi
125
 84 Rudy Alvarez
M
30-39
7:01:51
13:34 /mi
126
 85 Chulho Chang
M
40-49
7:03:16
13:37 /mi
127
 42 Jackeline Zuniga
F
20-29
7:03:25
13:37 /mi
128
 43 Maria Lucas
F
40-49
7:04:03
13:38 /mi
129
 44 Jennifer O'Connor
F
50-59
7:05:08
13:40 /mi
130
 86 Leon Pescador
M
20-29
7:06:24
13:43 /mi
131
 87 Daniel Ryan
M
40-49
7:06:35
13:43 /mi
132
 88 Anthony Ababon
M
40-49
7:07:04
13:44 /mi
133
 45 Ellen Lu
F
30-39
7:07:15
13:45 /mi
134
 46 Siri Van Der Meijden
F
30-39
7:10:06
13:50 /mi
135
 89 Ullas Holla
M
40-49
7:10:39
13:51 /mi
136
 47 Susan Corrie
F
50-59
7:11:09
13:52 /mi
137
 90 Craig Romano
M
60-69
7:13:27
13:57 /mi
138
 48 Jill Andersen
F
40-49
7:13:54
13:57 /mi
139
 91 Guadalupe Luna
M
20-29
7:14:16
13:58 /mi
140
 92 Nathan Lutz
M
30-39
7:15:01
14:00 /mi
141
 93 Andrew Somera
M
30-39
7:16:19
14:02 /mi
142
 94 David Allen
M
20-29
7:17:03
14:03 /mi
143
 95 Gautham Jayanna
M
40-49
7:18:46
14:07 /mi
144
 96 John Lucas
M
50-59
7:19:25
14:08 /mi
145
 49 Mariah Simao
F
40-49
7:20:30
14:10 /mi
146
 50 Thalia Zavala
F
30-39
7:21:05
14:11 /mi
147
 51 Mary Baele
F
30-39
7:21:06
14:11 /mi
148
 97 Jorge Martínez
M
40-49
7:21:17
14:12 /mi
149
 98 Merritt Connolly
M
20-29
7:21:50
14:13 /mi
150
 52 Jane Baldwin
F
60-69
7:22:32
14:14 /mi
151
 99 Omar Wasow
M
50-59
7:22:46
14:15 /mi
152
 53 Chelseah Healey
F
30-39
7:23:19
14:16 /mi
153
 100 Shubham Pahadia
M
30-39
7:23:44
14:16 /mi
154
 101 Bart Rothwell
M
60-69
7:24:32
14:18 /mi
155
 102 Shalom Aptekar
M
30-39
7:25:38
14:20 /mi
156
 103 Alex Vu
M
20-29
7:26:15
14:21 /mi
157
 104 Jessie Clark
M
30-39
7:28:09
14:25 /mi
158
 105 Jon Kuhner
M
40-49
7:28:39
14:26 /mi
159
 106 Andreas Hampp
M
60-69
7:29:58
14:28 /mi
160
 107 Gonzalo Quezada
M
30-39
7:30:48
14:30 /mi
161
 54 Heidi Heitkamp
F
60-69
7:31:54
14:32 /mi
162
 108 David Reynoso
M
30-39
7:34:03
14:36 /mi
163
 55 Heidi Garner
F
40-49
7:37:49
14:44 /mi
164
 109 Huy Nguyen
M
40-49
7:39:25
14:47 /mi
165
 56 Grace Balmes
F
30-39
7:39:52
14:48 /mi
166
 110 James Small
M
40-49
7:45:33
14:59 /mi
167
 57 YI-Hui Hill
F
50-59
7:46:40
15:01 /mi
168
 111 Brett Larsen
M
60-69
7:47:18
15:02 /mi
169
 58 Corinne Powers
F
30-39
7:52:24
15:12 /mi
170
 112 David Kile
M
30-39
7:52:29
15:12 /mi
171
 113 Rahul Kaw
M
50-59
7:52:40
15:12 /mi
172
 114 Michael David
M
50-59
7:52:57
15:13 /mi
173
 59 Nora Bales
F
30-39
7:53:30
15:14 /mi
174
 60 Kelli Kilpatrick
F
50-59
7:54:43
15:16 /mi
175
 61 Stephany Dery
F
30-39
7:56:39
15:20 /mi
176
 62 Rhona Snyman
F
50-59
7:58:55
15:24 /mi
177
 115 Richard Wu
M
20-29
8:03:37
15:33 /mi
178
 63 Alison Weber
F
20-29
8:04:44
15:36 /mi
179
 116 Robert Tuller
M
60-69
8:05:22
15:37 /mi
180
 117 Pj Gordon
M
40-49
8:05:35
15:37 /mi
181
 64 Jen Wheelock
F
50-59
8:05:57
15:38 /mi
182
 65 Jennifer McClean
F
40-49
8:06:00
15:38 /mi
183
 118 Todd English
M
60-69
8:14:05
15:54 /mi
184
 66 Lusila De La Rosa
F
20-29
8:15:03
15:56 /mi
185
 119 Cristian Velasquez
M
20-29
8:15:04
15:56 /mi
186
 67 Alexandra Dronkers
F
70+
8:15:18
15:56 /mi
187
 120 John Munoz
M
40-49
8:18:02
16:01 /mi
188
 68 Robin Rose
F
60-69
8:21:32
16:08 /mi
189
 121 Tim Huthsteiner
M
40-49
8:22:43
16:10 /mi
190
 122 Thuc Tran
M
30-39
8:26:41
16:18 /mi
191
 123 Clayton McMillen
M
30-39
8:28:32
16:22 /mi
192
 69 Ana Harley
F
50-59
8:30:19
16:25 /mi
193
 124 Joseph Hughes
M
40-49
8:32:05
16:28 /mi
194
 70 Yuri Hosokuni
F
40-49
8:40:01
16:44 /mi
195
 125 Adam Williams
M
50-59
8:48:05
16:59 /mi
196
 126 Jason Lehrbaum
M
50-59
8:48:34
17:00 /mi
197
 71 Jennifer Crick
F
50-59
8:49:22
17:02 /mi
198
 127 Brock Chanthakone
M
40-49
8:50:56
17:05 /mi
199
 72 Elizabeth Jacobs
F
30-39
8:53:12
17:09 /mi
200
 73 Jessica Adamson
F
20-29
8:54:54
17:12 /mi
201
 128 Kevin Cressa
M
50-59
8:55:50
17:14 /mi
202
 74 Cindy Alvarez
F
50-59
9:00:51
17:24 /mi
203
 75 Sarah Swymeler
F
40-49
9:02:20
17:27 /mi
204
 129 Luke Reynolds
M
40-49
9:14:33
17:50 /mi
205
 130 Steven Zhu
M
20-29
9:16:27
17:54 /mi
206
 76 Theneshia Glaze
F
40-49
9:18:58
17:59 /mi
207
 131 Dwight Sands
M
40-49
9:20:38
18:02 /mi
208
 77 Dorothy Leo
F
40-49
9:21:27
18:04 /mi
209
 78 Diana Olveira
F
50-59
9:28:53
18:18 /mi
210
 79 Cecily Chambliss
F
40-49
9:33:43
18:27 /mi
211
 80 Rachel Shuh
F
60-69
9:35:52
18:32 /mi
212
 81 Gursimrat Kaur
F
40-49
9:37:22
18:34 /mi
213
 82 Patricia Baker
F
60-69
9:44:01
18:47 /mi
214
 132 Mayur Pipaliya
M
30-39
9:46:02
18:51 /mi
215
 83 Sallie Arellano
F
50-59
9:48:31
18:56 /mi
216
 133 Chris Pulver
M
40-49
9:49:18
18:58 /mi
217
 84 Susanna Rand
F
50-59
9:53:50
19:06 /mi
218
 134 Fredy Oviedo
M
30-39
9:54:25
19:07 /mi
219
 135 Charles Winstead
M
50-59
10:01:16
19:21 /mi
220
 85 Muthamma Thimmaiah
F
50-59
10:02:17
19:23 /mi
221
 136 David Fields
M
30-39
10:04:31
19:27 /mi
222
 86 Janice Lisle
F
60-69
10:08:31
19:35 /mi
223
 137 Vijay Sukumaran
M
40-49
10:18:22
19:54 /mi
224
 138 Raghuram Jonnalagedda
M
40-49
11:20:01
21:53 /mi

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