Events
Race Directors

Katherine Urban (F38)

2025

1 Race | 31 mi.

mammoth trailfest.

Sep 20th 2025
| Mammoth Lakes, CA
Distance
50 KM
Overall
158 / 642
Division (F)
49 / 247
6:58:14

2024

1 Race | 50 mi.

Flagstaff Sky Peaks Mountain Runs

Sep 28th 2024
| Flagstaff, AZ
Distance
50 Miles
Overall
10 / 42
Division (F)
5 / 13
10:49:13
2
Races
0y 11m 27d
Longevity
81
Lifetime Miles

Personal Bests

50k (1)
6:58:14
2025
50m (1)
10:49:13
2024

Distance by Year

2025
31 Miles
1 Race
2024
50 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

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