Rafael Guevara (M37)

2026

1 Race | 31 mi.

Hagg Lake Mud Runs

Feb 14th 2026
| Forest Grove, OR
Distance
50 KM
Overall
14 / 58
Division (M)
14 / 46
5:11:11

2025

1 Race | 50 mi.

Mt. Hood Trail Runs

Jul 12th 2025
| Timothy Lake, OR
Distance
50 Miles
Overall
30 / 128
Division (M)
23 / 80
9:35:45

2024

1 Race | 31 mi.

Perpetua Coast (Oregon Coast)

Oct 5th 2024
| Yachats, OR
Distance
50 KM
Overall
27 / 113
Division (M)
23 / 72
6:02:21

2023

2 Races | 93 mi.

Waldo 100K

Aug 5th 2023
| Oakridge, OR
Distance
100 KM
Overall
32 / 102
Division (M)
26 / 74
13:57:45

Smith Rock Ascent

Apr 8th 2023
| Terrebonne, OR
Distance
50 KM
Overall
36 / 160
Division (M)
28 / 114
6:04:32

2022

2 Races | 93 mi.

Gorge Waterfalls

Apr 2nd 2022
| Cascade Locks, OR
Distance
100 KM
Overall
67 / 183
Division (M)
47 / 127
12:30:22

Bristow Trail Run

Feb 5th 2022
| Dexter, OR
Distance
50 KM
Overall
2 / 26
Division (M)
2 / 20
4:18:39

2021

2 Races | 81 mi.

Three Sisters Skyline

Oct 3rd 2021
| Sisters, OR
Distance
50 KM
Overall
10 / 162
Division (M)
9 / 86
5:01:34

Wy'east Wonder

Jun 12th 2021
| Parkdale, OR
Distance
50 Miles
Overall
35 / 180
Division (M)
30 / 118
9:34:32

2020

2 Races | 69 mi.

Día De Los Muertos Endurance Run

Oct 31st 2020
| Newport, OR
Duration
6 Hours
Overall
2 / 3
Division (M)
1 / 2
38.34

Bristow Trail Run

Feb 1st 2020
| Dexter, OR
Distance
50 KM
Overall
4 / 17
Division (M)
2 / 12
4:23:31

2019

1 Race | 62 mi.

Waldo 100K

Aug 17th 2019
| Oakridge, OR
Distance
100 KM
Overall
39 / 114
Division (M)
31 / 77
13:57:28

2018

1 Race | 31 mi.

Stumptown Trail Runs

May 28th 2018
| Portland, OR
Distance
50 KM
Overall
36 / 142
Division (M)
25 / 85
5:19:28

2017

1 Race | 31 mi.

Flagline Trail Fest

Sep 17th 2017
| Bend, OR
Distance
50 KM
Overall
21 / 56
Division (M)
15 / 33
5:37:16

2016

1 Race | 31 mi.

Hagg Lake Mud Runs

Feb 14th 2016
| Forest Grove, OR
Distance
50 KM
Overall
53 / 115
Division (M)
45 / 81
5:56:00

2015

1 Race | 31 mi.

Elk-Kings Trail Races

Oct 17th 2015
| Tillamook Forest Center, OR
Distance
50 KM
Overall
19 / 46
Division (M)
12 / 25
6:37:13
16
Races
10y 4m 3d
Longevity
635
Lifetime Miles

Personal Bests

50k (10)
4:18:39
2022
50m (2)
9:34:32
2021
100k (3)
12:30:22
2022
6hr (1)
38.34
2020

Distance by Year

2026
31 Miles
1 Race
2025
50 Miles
1 Race
2024
31 Miles
1 Race
2023
93 Miles
2 Races
2022
93 Miles
2 Races
2021
81 Miles
2 Races
2020
69 Miles
2 Races
2019
62 Miles
1 Race
2018
31 Miles
1 Race
2017
31 Miles
1 Race
2016
31 Miles
1 Race
2015
31 Miles
1 Race

Multiple Performances

2026
14th Place
2016
45th Place
2023
26th Place
2019
31st Place
2022
2nd Place
2020
2nd Place

4:18:39

50 KM

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

Hoof It on the Hill
Cherry Creek, NY - 9 finishers
52 KM
The Sticks
Norton, KS - 72 finishers
72 Hours | 48 Hours | 24 Hours | 12 Hours | 6 Hours
Spence Mountain Run
Klamath Falls, OR - 11 finishers
50 KM
Yankee Springs Trail Run
Middleville, MI - 60 finishers
100 KM | 50 KM
Pacifico Ultra
Palmdale, CA - 117 finishers
50 KM
Echo Valley Runs
Chelan, WA - 80 finishers
50 KM
Lake to Ocean 100K
Port Mayaka, FL - 19 finishers
100 KM
Lake Tye Challenge
Monroe, WA - 25 finishers
12 Hours | 6 Hours
Hotfoot Hamster
Buckeye, AZ - 94 finishers
24 Hours | 12 Hours | 6 Hours
Worlds End Ultramarathons
Forksville, PA - 299 finishers
100 KM | 50 KM
View All Results