Events
Race Directors

Treven Ho (F50)

2025

1 Race | 31 mi.

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

Feb 22nd 2025
| Malibu, CA
Distance
50 KM
Overall
43 / 80
Division (F)
15 / 32
8:29:24
1
Races
0y 0m 0d
Longevity
31
Lifetime Miles

Personal Bests

50k (1)
8:29:24
2025

Distance by Year

2025
31 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

High Noon Showdown
Enoree, SC - 17 finishers
12 Hours | 6 Hours | 6 Hours
Chesterfield Gorge Ultra
West Chesterfield, MA - 120 finishers
100 Miles | 100 KM | 50 Miles | 50 KM
Cinderella Trail - Spring
Oakland, CA - 28 finishers
50 KM
The Midwest Ultra Track Classic
Warrensburg, MO - 19 finishers
24 Hours | 12 Hours | 6 Hours
The Sticks
Norton, KS - 72 finishers
72 Hours | 48 Hours | 24 Hours | 12 Hours | 6 Hours
Coz's Backyard Ultra
Holland Patent, NY - 16 finishers
Backyard
Pacifico Ultra
Palmdale, CA - 117 finishers
50 KM
Spence Mountain Run
Klamath Falls, OR - 11 finishers
50 KM
Blackfoot Ultra
Edmonton, AB - 124 finishers
100 KM | 50 Miles | 50 KM
More Miles Last One Standing Challenge
Knoxville, MD - 66 finishers
Backyard | Backyard
View All Results