Alex Castellanos (M52)
2026
1 Race | 31 mi.Canyons Endurance Runs
Apr 25th 2026
| Auburn, CA
Distance
50 KM
Overall
553
/ 614
Division (M)
394
/ 426
8:50:50
2025
2 Races | 62 mi.Kodiak Ultra Marathons
Oct 11th 2025
| Big Bear Lake, CA
Distance
50 KM
Overall
529
/ 611
Division (M)
321
/ 363
8:54:10
Skyline 50K
Aug 3rd 2025
| San Leandro, CA
Distance
50 KM
Overall
151
/ 152
Division (M)
114
/ 115
9:13:22
2024
2 Races | 62 mi.Tamalpa Headlands 50K
Aug 17th 2024
| Muir Beach, CA
Distance
50 KM
Overall
171
/ 215
Division (M)
121
/ 150
7:59:37
Skyline 50K
Aug 4th 2024
| San Leandro, CA
Distance
50 KM
Overall
133
/ 148
Division (M)
88
/ 94
8:14:16
2016
6 Races | 207 mi.Skyline 50K
Aug 7th 2016
| San Leandro, CA
Distance
50 KM
Overall
156
/ 170
Division (M)
110
/ 113
8:15:30
Tahoe Rim Trail
Jul 16th 2016
| Carson City, NV
Distance
50 Miles
Overall
141
/ 143
Division (M)
85
/ 86
18:34:20
Broken Arrow Skyrace
Jun 19th 2016
| Olympic Valley, CA
Distance
52 KM
Overall
141
/ 146
Division (M)
106
/ 110
11:23:18
Big Basin - Skyline to Sea
Jun 12th 2016
| Los Gatos, CA
Distance
50 KM
Overall
122
/ 133
Division (M)
79
/ 84
7:56:18
Quicksilver
May 14th 2016
| San Jose, CA
Distance
50 KM
Overall
120
/ 134
Division (M)
83
/ 87
9:30:59
Way Too Cool
Mar 5th 2016
| Cool, CA
Distance
50 KM
Overall
732
/ 818
Division (M)
459
/ 491
7:56:13
2015
10 Races | 399 mi.Dick Collins Firetrails (Inactive)
Oct 10th 2015
| Castro Valley, CA
Distance
50 Miles
Overall
174
/ 185
Division (M)
119
/ 125
12:38:20
Ultra Race of Champions (UROC) - CA
Sep 26th 2015
| Auburn, CA
Distance
50 KM
Overall
58
/ 58
Division (M)
31
/ 31
9:46:11
Uber Rock
Sep 26th 2015
| Wintergreen, VA
Distance
50 KM
Overall
57
/ 58
Division (M)
31
/ 31
9:46:11
Silver State
May 16th 2015
| Reno, NV
Distance
50 KM
Overall
79
/ 81
Division (M)
60
/ 60
8:47:55
Canyons Endurance Runs
May 2nd 2015
| Auburn, CA
Distance
100 KM
Overall
84
/ 84
Division (M)
60
/ 60
21:12:33
Mokelumne River 50
Apr 18th 2015
| Valley Springs, CA
Distance
50 Miles
Overall
28
/ 28
Division (M)
18
/ 18
13:45:03
Woodside Crossover
Apr 12th 2015
| Woodside, CA
Distance
50 KM
Overall
69
/ 76
Division (M)
56
/ 60
7:57:14
Marin Ultra Challenge
Mar 14th 2015
| Sausalito, CA
Distance
50 Miles
Overall
92
/ 99
Division (M)
67
/ 71
13:42:00
Chabot/Redtail Ridge - Inside Trail
Feb 21st 2015
| Castro Valley, CA
Distance
50 KM
Overall
60
/ 80
Division (M)
44
/ 57
6:55:00
Fort Ord Trail Run
Jan 31st 2015
| Monterey, CA
Distance
50 KM
Overall
40
/ 76
Division (M)
28
/ 50
6:34:35
2012
1 Race | 31 mi.Woodside Ramble - Winter
Dec 15th 2012
| Woodside, CA
Distance
50 KM
Overall
71
/ 74
Division (M)
54
/ 56
7:44:43
22
Races
13y 4m 14d
Longevity
792
Lifetime Miles
Personal Bests
50k
(16)
6:34:35
2015
50m
(4)
12:38:20
2015
100k
(1)
21:12:33
2015
Distance by Year
2026
31
Miles
1 Race
2025
62
Miles
2 Races
2024
62
Miles
2 Races
2016
207
Miles
6 Races
2015
399
Miles
10 Races
2012
31
Miles
1 Race