Arnulfo Merino Valenzuela (M38)

2025

1 Race | 50 mi.
Distance
50 Miles
Overall
44 / 146
Division (M)
38 / 123
11:43:32

2023

1 Race | 50 mi.
Distance
50 Miles
Overall
138 / 194
Division (M)
124 / 171
12:18:31

2022

1 Race | 50 mi.
Distance
50 Miles
Overall
104 / 187
Division (M)
91 / 157
11:40:47

2020

1 Race | 50 mi.
Distance
50 Miles
Overall
68 / 220
Division (M)
62 / 196
10:23:56

2019

1 Race | 50 mi.
Distance
50 Miles
Overall
109 / 160
Division (M)
93 / 134
13:10:24

2018

1 Race | 50 mi.
Distance
50 Miles
Overall
229 / 291
Division (M)
211 / 257
12:22:33

2017

1 Race | 50 mi.
Distance
50 Miles
Overall
104 / 265
Division (M)
97 / 236
10:33:25
7
Races
7y 11m 3d
Longevity
350
Lifetime Miles

Personal Bests

50m (7)
10:23:56
2020

Distance by Year

2025
50 Miles
1 Race
2023
50 Miles
1 Race
2022
50 Miles
1 Race
2020
50 Miles
1 Race
2019
50 Miles
1 Race
2018
50 Miles
1 Race
2017
50 Miles
1 Race

Multiple Performances

2025
38th Place
2023
124th Place
2022
91st Place
2020
62nd Place
2019
93rd Place
2018
211th Place
2017
97th Place

Weekly Newsletter

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

Recent Results

6 at the Springs
Poland, ME - 32 finishers
6 Hours
Bighorn
Dayton, WY - 541 finishers
100 Miles | 52 Miles | 32 Miles
Old Gabe
Bozeman, MT - 12 finishers
50 KM
New River Gorge Trail Festival
Fayetteville, WV - 111 finishers
50 KM
Two Hats One Mile
Big Rapids, MI - 1 finishers
Backyard
Denali 135, 100k & 50k
Paxson, AK - 70 finishers
135 Miles | 100 KM | 50 KM
Ring the Springs
Colorado Springs, CO - 127 finishers
100 KM | 50 KM
River of No Return Endurance Runs
Challis, ID - 164 finishers
108 KM | 55 KM
Strawberry Fields Forever
North Bonneville, WA - 119 finishers
100 Miles | 100 KM | 50 KM
Tenderfoot Boogie
Squamish, BC - 95 finishers
50 KM
View All Results