Rosendo Caballero (M51)

2026

2 Races | 162 mi.

Cocodona

May 4th 2026
| Black Canyon City, AZ
Distance
100 Miles
Overall
23 / 30
Division (M)
20 / 25
37:00:03

Black Canyon Ultras

Feb 14th 2026
| Mayer, AZ
Distance
100 KM
Overall
493 / 765
Division (M)
382 / 559
15:54:22

2025

3 Races | 212 mi.

Mogollon Monster 100

Sep 6th 2025
| Pine, AZ
Distance
100 Miles
Overall
85 / 128
Division (M)
77 / 110
35:20:36

Zane Grey

Apr 26th 2025
| Payson, AZ
Distance
50 Miles
Overall
23 / 38
Division (M)
17 / 27
13:05:36

Black Canyon Ultras

Feb 8th 2025
| Mayer, AZ
Distance
100 KM
Overall
474 / 776
Division (M)
350 / 549
15:50:32

2024

2 Races | 112 mi.

Zane Grey

Apr 27th 2024
| Payson, AZ
Distance
50 Miles
Overall
35 / 52
Division (M)
30 / 41
14:01:21

Black Canyon Ultras

Feb 10th 2024
| Mayer, AZ
Distance
100 KM
Overall
423 / 740
Division (M)
315 / 518
15:47:59

2023

4 Races | 324 mi.

The Bear 100

Sep 29th 2023
| Logan, UT
Distance
100 Miles
Overall
167 / 239
Division (M)
130 / 177
33:11:33

Western States 100

Jun 24th 2023
| Olympic Valley, CA
Distance
100 Miles
Overall
239 / 328
Division (M)
199 / 260
28:39:51

Zane Grey

Apr 22nd 2023
| Payson, AZ
Distance
100 KM
Overall
15 / 24
Division (M)
12 / 20
16:56:13

Black Canyon Ultras

Feb 18th 2023
| Mayer, AZ
Distance
100 KM
Overall
297 / 704
Division (M)
225 / 517
14:07:57

2022

3 Races | 224 mi.

Mogollon Monster 100

Sep 10th 2022
| Pine, AZ
Distance
100 Miles
Overall
78 / 108
Division (M)
71 / 95
35:20:12

Zane Grey

Apr 23rd 2022
| Payson, AZ
Distance
100 KM
Overall
23 / 57
Division (M)
19 / 47
15:30:43

Black Canyon Ultras

Feb 12th 2022
| Mayer, AZ
Distance
100 KM
Overall
213 / 516
Division (M)
152 / 349
13:56:33

2021

2 Races | 150 mi.

Rio Del Lago

Nov 6th 2021
| Granite Bay, CA
Distance
100 Miles
Overall
108 / 250
Division (M)
83 / 174
26:31:35

Zane Grey

Apr 24th 2021
| Payson, AZ
Distance
50 Miles
Overall
29 / 42
Division (M)
23 / 35
12:52:44

2020

2 Races | 112 mi.

Man Against Horse

Oct 10th 2020
| Prescott, AZ
Distance
50 Miles
Overall
18 / 23
Division (M)
15 / 19
10:21:02

Black Canyon Ultras

Feb 15th 2020
| Mayer, AZ
Distance
100 KM
Overall
223 / 541
Division (M)
168 / 372
13:52:51

2019

3 Races | 212 mi.

UTE 100 Mile & 50 Mile

Aug 24th 2019
| La Sal, UT
Distance
100 Miles
Overall
50 / 79
Division (M)
41 / 62
35:58:56

Zane Grey

Apr 27th 2019
| Payson, AZ
Distance
50 Miles
Overall
25 / 106
Division (M)
22 / 81
11:10:29

Black Canyon Ultras

Feb 16th 2019
| Mayer, AZ
Distance
100 KM
Overall
211 / 516
Division (M)
171 / 380
12:50:06

2018

5 Races | 309 mi.

Javelina Jundred

Oct 27th 2018
| Fountain Hills, AZ
Distance
100 Miles
Overall
97 / 367
Division (M)
78 / 244
23:02:18

Javelina Jangover Night Runs

Sep 29th 2018
| Scottsdale, AZ
Distance
75 KM
Overall
15 / 25
Division (M)
13 / 17
9:46:09

Zane Grey

Apr 28th 2018
| Payson, AZ
Distance
50 Miles
Overall
38 / 97
Division (M)
30 / 74
11:45:40

Black Canyon Ultras

Feb 17th 2018
| Mayer, AZ
Distance
100 KM
Overall
111 / 353
Division (M)
86 / 247
13:29:02

AZT Oracle Rumble

Jan 27th 2018
| Tucson, AZ
Distance
50 Miles
Overall
3 / 25
Division (M)
3 / 17
10:27:15

2017

7 Races | 371 mi.

Chimera

Nov 18th 2017
| Cleveland National Forest, CA
Distance
100 Miles
Overall
8 / 40
Division (M)
8 / 33
27:33:33

Santa Barbara 100

Jul 14th 2017
| Santa Barbara, CA
Distance
100 KM
Overall
8 / 39
Division (M)
7 / 33
16:55:34

Flagstaff Extreme Big Pine Trail Runs

Jun 10th 2017
| Flagstaff, AZ
Distance
54 KM
Overall
6 / 51
Division (M)
6 / 39
5:29:05

Zane Grey

Apr 29th 2017
| Payson, AZ
Distance
50 Miles
Overall
61 / 111
Division (M)
56 / 93
14:03:35

Crown King Scramble

Apr 1st 2017
| Phoenix, AZ
Distance
50 KM
Overall
13 / 138
Division (M)
12 / 78
5:35:57

Black Canyon Ultras

Feb 18th 2017
| Mayer, AZ
Distance
100 KM
Overall
90 / 248
Division (M)
71 / 185
13:45:20

Coldwater Hundred

Jan 21st 2017
| Goodyear, AZ
Distance
52 KM
Overall
9 / 66
Division (M)
7 / 39
5:32:24

2016

3 Races | 196 mi.

Western States 100

Jun 25th 2016
| Olympic Valley, CA
Distance
100 Miles
Overall
204 / 280
Division (M)
163 / 217
28:48:29

Adrenaline Night Runs

May 14th 2016
| Fountain Hills, AZ
Distance
54 KM
Overall
6 / 34
Division (M)
5 / 29
5:04:07

Black Canyon Ultras

Feb 13th 2016
| Mayer, AZ
Distance
100 KM
Overall
35 / 182
Division (M)
30 / 140
12:31:25

2015

4 Races | 240 mi.

Javelina Jundred

Oct 31st 2015
| Fountain Hills, AZ
Distance
100 Miles
Overall
56 / 281
Division (M)
47 / 195
22:17:57

Javelina Jangover Night Runs

Aug 29th 2015
| Scottsdale, AZ
Distance
75 KM
Overall
5 / 17
Division (M)
5 / 13
9:14:15

Crown King Scramble

Mar 28th 2015
| Phoenix, AZ
Distance
50 KM
Overall
40 / 219
Division (M)
36 / 144
5:50:53

Black Canyon Ultras

Feb 14th 2015
| Mayer, AZ
Distance
100 KM
Overall
43 / 89
Division (M)
33 / 65
14:16:09

2014

2 Races | 96 mi.

Javelina Jundred

Nov 1st 2014
| Fountain Hills, AZ
Distance
100 KM
Overall
10 / 103
Division (M)
10 / 59
12:32:01

Flagstaff Sky Peaks Mountain Runs

Oct 4th 2014
| Flagstaff, AZ
Distance
55 KM
Overall
27 / 37
Division (M)
22 / 27
9:37:36

2013

3 Races | 111 mi.

McDowell Mountain Frenzy

Dec 7th 2013
| Fountain Hills, AZ
Distance
50 KM
Overall
9 / 55
Division (M)
8 / 45
4:48:01

Vertigo Night Runs

Jul 27th 2013
| Waddell, AZ
Distance
63 KM
Overall
4 / 14
Division (M)
4 / 11
7:14:47

Adrenaline Night Runs

Jun 8th 2013
| Fountain Hills, AZ
Distance
65 KM
Overall
5 / 20
Division (M)
5 / 14
7:48:18
45
Races
12y 10m 3d
Longevity
2,832
Lifetime Miles

Personal Bests

50k (3)
4:48:01
2013
50m (8)
10:21:02
2020
100k (15)
12:31:25
2016
100m (11)
22:17:57
2015

Distance by Year

2026
162 Miles
2 Races
2025
212 Miles
3 Races
2024
112 Miles
2 Races
2023
324 Miles
4 Races
2022
224 Miles
3 Races
2021
150 Miles
2 Races
2020
112 Miles
2 Races
2019
212 Miles
3 Races
2018
309 Miles
5 Races
2017
371 Miles
7 Races
2016
196 Miles
3 Races
2015
240 Miles
4 Races
2014
96 Miles
2 Races
2013
111 Miles
3 Races

Multiple Performances

2026
382nd Place
2025
350th Place
2024
315th Place
2023
225th Place
2022
152nd Place
2020
168th Place
2018
86th Place
2017
71st Place
2016
30th Place
2015
33rd Place
2025
17th Place
2024
30th Place
2023
199th Place
2016
163rd Place
2023
12th Place
2022
19th Place
2021
23rd Place
2019
22nd Place
2018
30th Place
2017
56th Place
2018
78th Place
2015
47th Place
2017
12th Place
2015
36th Place

10:27:15

50 Miles

Achievements are awarded for races with 25 or more finishers and courses with 200 or more finishers.

Masters: 40-49 / Grand Masters: 50-59 / Senior Grand Masters: 60+

Weekly Newsletter

A roundup of the week's content and most recent race results. Sent once a week on Thursday.

Recent Results

Chesterfield Gorge Ultra
West Chesterfield, MA - 120 finishers
100 Miles | 100 KM | 50 Miles | 50 KM
Smith Rock Classic
Terrebonne, OR - 185 finishers
50 Miles | 50 KM
Rabid Raccoon 100
Beaver Falls, PA - 275 finishers
100 Miles | 100 KM
Kettlefoot
Mountain City, TN - 28 finishers
50 KM
Mohican Trail Run
Loudonville, OH - 251 finishers
100 Miles | 50 Miles
Momentus Backyard Ultra
Monroe, NC - 74 finishers
Backyard
The Full Mo
Sheridan, IN - 190 finishers
50 KM
Great Mansfield Outdoors
Mansfield, ON - 56 finishers
100 KM | 50 KM
South Ridge Trail Challenge
Allison Park, PA - 18 finishers
50 KM
View All Results