Events
Race Directors

Events by Uber Endurance Sports

Upcoming Events

Boulder Field 100 Image

Boulder Field 100

  • Sep 12, 2026
  • Jim Thorpe, PA USA
50 KM
100 KM
Delaware Trail Fest Image

Delaware Trail Fest

  • Oct 17, 2026
  • Bear, DE USA
12 Hours
Naked Nick Image

Naked Nick

  • Dec 19, 2026
  • Leesport, PA USA
50 KM
Naked Bavarian Image

Naked Bavarian

  • Mar 6, 2027
  • Leesport, PA USA
40 Miles
Dirty German Endurance Fest Image

Dirty German Endurance Fest

  • May 8, 2027
  • Philadelphia, PA USA
50 KM
50 Miles

Past Events

Weekly Newsletter

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

Recent Results

Vero Beach Octopus Ultra
Vero Beach, FL - 94 finishers
100 Miles | 100 KM | 50 Miles | 50 KM | 29 Miles
Midnight Madness
Tulsa, OK - 54 finishers
100 Miles | 50 Miles | 50 KM
Merrill's Mile
Dahlonega, GA - 144 finishers
48 Hours | 24 Hours | 12 Hours | 6 Hours
Teton Mountain Runs
Teton Village, WY - 43 finishers
50 KM
Siskiyou Out Back
Ashland, OR - 331 finishers
100 Miles | 100 KM | 50 KM
Notchview Ultra
Adams, MA - 51 finishers
12 Hours | 12 Hours | 6 Hours
Coal & Coke Fireworks 30/10 Miler
Mt Pleasant, PA - 11 finishers
30 Miles
Summit 700 Trail Runs
Blue Mountain, ON - 117 finishers
50 KM
Devil's Ladder Ultra
Cumberland, BC - 122 finishers
50 KM
Spaulding Woods 50K
Northfield, NH - 52 finishers
50 KM
View All Results