COVID-19 is causing many races to be cancelled, rescheduled or postponed. We are updating races as fast as possible. Check the official race website for the most up-to-date race information. Stay safe!

When you're ready to venture beyond 26.2 miles, you're ready for the ultra marathon. Typically at least 50K or more, these races are primarily run on trails, which adds to the level of difficulty (but also to the fun). If you talk to any ultra runner, they will tell you that it's a completely different kind of animal from the marathon. Find your ultra marathon here and get ready to log some heavy mileage.

May The 4th Be With You Races

Thonotosassa, Florida

Updated Date Coming Soon

Running: 4 Mile Trail Run, 6 Hour Trail Run (Ultra), 8 Mile Trail Run

Outrun 24 Hour Trail Race

Kirtland, Ohio

Updated Date Coming Soon

Running: 24 Hour Trail Run (Ultra)

Pine Trail Run

Pine, Arizona

Race Cancelled
May 2nd, 2020

Running: 5K Trail Run, 9 Mile Trail Run, 50K Trail Run (Ultra)

Quehanna 50

Penfield, Pennsylvania

Updated Date Coming Soon

Running: 50 Mile Trail Run (Ultra)

Strolling Jim 41.2/26.2/13.1/10K

Wartrace, Tennessee

Updated Date Coming Soon

Running: 40 Miles (Ultra), Marathon, Half Marathon, 10K

Twilight Zone 24 Hour Endurance Run

Leonard, MIchigan

Updated Date Coming Soon

Running: 24 Hour Relay (Ultra), 24 Hour Trail Run (Ultra)

Palm Bluff Trail Race and Ultra Marathon

Osteen, Florida

Updated Date Coming Soon

Running: Half Marathon, 12K Trail Run, 50 Miles (Ultra), 50K Trail Run (Ultra)

Orcas Island Trail Runs

Olga, Washington

Updated Date Coming Soon

Running: Half Marathon, Marathon, 200 Miles (Ultra), 50 Miles (Ultra)

Orcas Island Trail Runs

Olga, Washington

Updated Date Coming Soon

Running: Half Marathon, Marathon, 201 Miles (Ultra), 50 Miles (Ultra)

Grizzly Peak

Berkeley, California

Updated Date Coming Soon

Running: Half Marathon, Marathon, 10K Trail Run, 30K, 50 Miles (Ultra)

Ice Age Trail Run

La Grange, Wisconsin

Updated Date Coming Soon

Running: Half Marathon Trail Run, 50 Miles, 50K Trail Run (Ultra)

Orcas Island Trail Runs

Olga, Washington

Updated Date Coming Soon

Running: Half Marathon, Marathon, 202 Miles (Ultra), 50 Miles (Ultra)

Paiute Meadows Trail Run

Susanville, California

Updated Date Coming Soon

Running: 50K Trail Run/Relay (Ultra), 13.7 Mile Trail Run, 4.5 Mile Trail Run

Quicksilver Endurance Runs

San Jose, California

Updated Date Coming Soon

Running: 100K Trail Run (Ultra), 50K Trail Run (Ultra)

Running With My Gnomies

Dover, Ohio

Updated Date Coming Soon

Running: 25K Trail Run, 50K Trail Run (Ultra)

Sun Mountain 50M

Winthrop, Washington

Updated Date Coming Soon

Running: 50 Mile Trail Run (Ultra)

Tie Dye 50K

Yellow Springs, Ohio

Updated Date Coming Soon

Running: 50K Trail Run (Ultra)

Trail Run at Sly Park

Pollock Pines, California

Updated Date Coming Soon

Running: 50K Trail Run (Ultra), 5K Trail Walk, 18 Mile Trail Run, Half Marathon Trail Run, 8.5 Mile Trail Run, 10K Trail Run, 5K Trail Walk

Wildflower Trail Run

Bastrop, Texas

Updated Date Coming Soon

Running: 50K (Ultra), 5K, 7 Mile Trail Run, Marathon, 25K, Half Marathon, 10K, 7 Mile Trail Run, 5K

3 Days at the Fair - 72 Hour race plus Marathon and 50K

Augusta, New Jersey

Updated Date Coming Soon

Running: Marathon, 50 Miles (Ultra), 72 Hours

Cruel Jewel 100M

Blue Ridge, Georgia

Updated Date Coming Soon

Running: 100 Mile Trail Run (Ultra)

Ragnar Road Great Midwest

Chicago, Illinois

Updated Date Coming Soon

Running: 200 Mile Relay (Ultra)

Ragnar Trail Kentucky

Brandenburg, Kentucky

Updated Date Coming Soon

Running: 125 Mile Relay (Ultra)

3 Days at the Fair - 24, 12 & 6 Hour races plus 50K and Marathon

Augusta, New Jersey

Updated Date Coming Soon

Running: Marathon, 12 Hours (Ultra), 50K Trail Run (Ultra)

Galena Sky Trail Races

Galena, Illinois

Updated Date Coming Soon

Running: 4 Hour Trail Run (Ultra), 8 Hours

Hawthorn Half Day Relay & Ultra

Terre Haute, Indiana

Updated Date Coming Soon

Running: 12 Hour Relay (Ultra), 12 Hours (Ultra), 6 Hour Relay (Ultra), 6 Hours (Ultra)

Hidden Hills Ultra

Strawn, Texas

Updated Date Coming Soon

Running: Half Marathon Trail Run, Marathon Trail Run, 10K Trail Run, 50 Mile Trail Run (Ultra), 5K Trail Run

Locomotion 10

Hixson, Tennessee

Updated Date Coming Soon

Running: 10 Hours (Ultra)

Silver State 50-mile and 50K Endurance Runs

Reno, Nevada

Updated Date Coming Soon

Running: Half Marathon Trail Run, 50 Mile Trail Run (Ultra), 50K Trail Run (Ultra)

Sun Mountain 50K

Winthrop, Washington

Updated Date Coming Soon

Running: 50K Trail Run (Ultra)

Booneville Backroads Ultra

Booneville, Iowa

Updated Date Coming Soon

Running: 10K, 50K Relay, 50K, 100K (Ultra), 100 Miles (Ultra)

Sweet Southern Discomfort - Georgia

Calhoun, Georgia

Updated Date Coming Soon

Running: Half Marathon, Marathon, 10K, 33.3 Miles (Ultra), 5K

Veterans Memorial 150

Ludington, Michigan

Updated Date Coming Soon

Running: Relay, 150 Miles (Ultra)

Sweet Southern Discomfort - Alabama

Guntersville, Alabama

Updated Date Coming Soon

Running: Half Marathon, Marathon, 10K, 33.3 Miles (Ultra), 5K

Island Time

Brighton, Michigan

Updated Date Coming Soon

Running: 12 Hour Trail Run (Ultra), 6 Hour Trail Run (Ultra)

Bryce Canyon Ultras

Hatch, Utah

Updated Date Coming Soon

Running: Half Marathon Trail Run, 50 Mile Trail Run (Ultra), 50K Trail Run (Ultra), 60K Trail Run (Ultra)

Bryce Canyon Ultras

Hatch, Utah

Updated Date Coming Soon

Running: 100 Mile Trail Run (Ultra), 30K Trail Run (Ultra), 50 Mile Trail Run (Ultra), 50K Trail Run (Ultra), 60K Trail Run (Ultra)

Chesterfield Gorge Ultra and 25k Race

Chesterfield, Massachusetts

Updated Date Coming Soon

Running: 100 Mile Trail Run (Ultra), 100K Trail Run (Ultra), 25K Trail Run (Ultra), 50 Mile Trail Run (Ultra), 50K Trail Run (Ultra)

Island Time

Brighton, Michigan

Updated Date Coming Soon

Running: 12 Hour Trail Run (Ultra), 6 Hour Trail Run (Ultra)

Possum's Revenge

Graford, Texas

Updated Date Coming Soon

Running: 17 Mile Trail Run, 4 Mile Trail Run, 52 Mile Trail Run (Ultra), 68 Mile Trail Run (Ultra), 8 Mile Trail Run