Justin Gunn (M40)

2026

1 Race | 100 mi.

Coldwater Hundred

Jan 17th 2026
| Goodyear, AZ
Distance
100 Miles
Overall
51 / 91
Division (M)
45 / 77
28:05:56

2025

4 Races | 233 mi.

Saddles 100

Oct 4th 2025
| Prescott, AZ
Distance
100 Miles
Overall
49 / 105
Division (M)
46 / 83
28:22:38

Cocodona

May 9th 2025
| Black Canyon City, AZ
Distance
40 Miles
Overall
7 / 165
Division (M)
7 / 78
6:22:05

Sean O'Brien 100k/50M/50k

Feb 22nd 2025
| Malibu, CA
Distance
100 KM
Overall
9 / 71
Division (M)
6 / 55
11:59:16

Elephant Mountain

Feb 1st 2025
| Cave Creek, AZ
Distance
50 KM
Overall
5 / 70
Division (M)
5 / 54
5:02:27

2024

1 Race | 35 mi.

Bridge Burner Ultra

Nov 2nd 2024
| Canon City, CO
Distance
35 Miles
Overall
5 / 44
Division (M)
4 / 31
6:35:24
6
Races
1y 2m 16d
Longevity
368
Lifetime Miles

Personal Bests

50k (1)
5:02:27
2025
100k (1)
11:59:16
2025
100m (2)
28:05:56
2026

Distance by Year

2026
100 Miles
1 Race
2025
233 Miles
4 Races
2024
35 Miles
1 Race

Multiple Performances

Weekly Newsletter

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

Recent Results

The Sticks
Norton, KS - 72 finishers
72 Hours | 48 Hours | 24 Hours | 12 Hours | 6 Hours
The Full Mo
Sheridan, IN - 190 finishers
50 KM
Infinitus
Ripton, VT - 36 finishers
100 Miles | 88 KM
Run The Rim
Arnold, CA - 21 finishers
50 KM
Rabid Raccoon 100
Beaver Falls, PA - 275 finishers
100 Miles | 100 KM
Chesterfield Gorge Ultra
West Chesterfield, MA - 120 finishers
100 Miles | 100 KM | 50 Miles | 50 KM
Momentus Backyard Ultra
Monroe, NC - 74 finishers
Backyard
Sooke Hills 50k/25k
Sooke, BC - 66 finishers
50 KM
Spence Mountain Run
Klamath Falls, OR - 11 finishers
50 KM
High Noon Showdown
Enoree, SC - 17 finishers
12 Hours | 6 Hours | 6 Hours
View All Results