April Ultras in the USA
Snoqualmie, WA
Mt. Si Relay & Ultra Runs
Apr 28, 2019
Virginia Beach, VA
Long Creek 60K
Apr 6, 2019
Williamsburg, VA
Singletrack Maniac 50K
Apr 13, 2019
Queen Creek, AZ
Sinister Night Runs
Apr 20, 2019
Sausalito, CA
Rodeo Beach Rumble
Apr 27, 2019
Marion, VA
Hungry Mother 25K/50K
Apr 13, 2019
Kennesaw, GA
Maria's Spring Fling Run for Epilepsy
Apr 6, 2019
Stratford, CT
Enchanted Forest Ultra Run
Apr 13, 2019
Asheville, NC
Ville to Ville Craft Brew Relay
Apr 18, 2020
Willard, MO
Frisco Railroad Run
Apr 27, 2019
Chillicothe, OH
The Buck Fifty
Apr 12, 2019
Sacramento, CA
American River 50 Mile Endurance Run
Apr 4, 2020
Richmond, VA
Ragnar Trail Richmond, VA
Apr 26, 2019
Washington, DC
North Face Endurance Challenge
Apr 27, 2019
Arroyo Grande, CA
Tar Springs Ranch Ultra
Apr 6, 2019
Manhattan, KS
Flint Hills 50 and Marathon
Apr 13, 2019
Solon, IA
Hawkeye 50K & 25K
Apr 13, 2019
Rochester, NY
Amy's Run : An Amigas Ultra 6 Hour
Apr 13, 2019
Geneva, NY
Seneca7
Apr 28, 2019
Huntington Beach, CA
Ragnar So Cal
Apr 12, 2019
Redwood City, CA
Woodside/Purisima Creek Crossover
Apr 7, 2019
Berkeley, CA
Grizzly Peak
Apr 14, 2019
Kansas City, MO
Brew To Brew Relay
Apr 7, 2019
Sunderland, MA
Mt. Toby Ultra and 22K
Apr 6, 2019
Colorado Springs, CO
Rattler Trail Race
Apr 13, 2019
Cheyenne Mountain Trail Race
Apr 27, 2019
Jackson, MS
Fondren Urban Ultra
Apr 13, 2019
Raleigh, NC
Umstead 100 Mile Endurance Run
Apr 6, 2019
Rocky Point, NY
Paumanok Pursuit 70K Trail Run & Relay
Apr 7, 2019
Savannah, GA
DFL 24 Hour Ultra
Apr 20, 2019
Falmouth, MA
Cape Cod Trail Race
Apr 7, 2019
Ellensburg, WA
Yakima Skyline Rim 50K
Apr 20, 2019
Seattle, WA
Cottontail 6-&12-Hour
Apr 13, 2019
St. Louis, MO
Double Chubb 50K/25K Trail Runs
Apr 20, 2019
Bedford, VA
Promise Land 50K
Apr 27, 2019
Lawrence, KS
Free State Trail Run
Apr 27, 2019
Stillwater, OK
Lake McMurtry Run
Apr 11, 2020
Walnut Creek, CA
Diablo Trails Challenge
Apr 13, 2019
Folsom, CA
Folsom Lake Trail Run
Apr 20, 2019
Bremond, TX
Do Stop Trail Race
Apr 12, 2019
Traverse City, MI
Traverse City Trail Running Festival
Apr 27, 2019
Los Gatos, CA
Sierra Azul Challenge Run
Apr 27, 2019
Las Cruces, NM
Fiesta Series
Apr 25, 2019 - Day 1
Apr 26, 2019 - Day 2
Apr 27, 2019 - Day 3
Apr 28, 2019 - Day 4
Fiesta Grande Ultras
Apr 27, 2019
Jupiter, FL
Dunes 100
Apr 27, 2019
Carmel, NY
Sybil Ludington 50K
Apr 13, 2019
Pullman, WA
Palouse 100K
Apr 7, 2019
Conyers, GA
Ragnar Trail Atlanta
Apr 12, 2019
Hampton, VA
Virginia 24 Hour Run and Relay
Apr 27, 2019
Madison, WI
MadCity 100K
Apr 13, 2019
Biloxi, MS
Badlands Mississippi Ultra
Apr 20, 2019
Lake Hughes, CA
Leona Divide 50K/50M
Apr 6, 2019
Cleburne, TX
Coyote Run
Apr 27, 2019
Wake Forest, NC
Mountains-to-Sea Trail 12 Mile and 50K Challenge
Apr 7, 2019
Marquette, KS
Rockin K Trail Runs
Apr 6, 2019
Wildwood, MO
Ozark Foothills
Apr 6, 2019
Peninsula, OH
Fools 50K and 25K
Apr 20, 2019
Spokane, WA
Spokane River Run
Apr 28, 2019
Roanoke, VA
Blue Ridge Marathon
Apr 18, 2020
Prescott, AZ
Whiskey Basin Trail Runs
Apr 13, 2019
Columbus, OH
1 Day for the K.I.A.
Apr 7, 2019
Pinckney, MI
Trail Marathon
Apr 28, 2019
Appleton, WI
Apple Creek 50K
Apr 27, 2019
Gettysburg, PA
American Odyssey Relay
Apr 26, 2019
Crystal Lake, IL
Earth Day 50K
Apr 20, 2019
Milton, MA
TARC Don't Run Boston Races
Apr 14, 2019
Golconda, IL
River to River Relay
Apr 13, 2019
Port Angeles, WA
Frosty Moss Relay
Apr 6, 2019
Oshkosh, WI
Run Away To the Bay
Apr 13, 2019
Hobe Sound, FL
Dunes 100 & DTR Endurance Challenge
Apr 27, 2019
New Preston, CT
Jack Bristol Lake Waramaug Ultra Races
Apr 28, 2019
Clifton, VA
Bull Run Run 50 Mile
Apr 13, 2019
Albion, IN
Glacial Esker 40
Apr 27, 2019
Calistoga, CA
Napa Valley 50K
Apr 20, 2019
Smithville, TX
Hells Hills
Apr 6, 2019
Austin Rattler Run
Apr 14, 2019
Greenville, SC
Ville to Ville Craft Brew Relay
Apr 18, 2020
Little Rock, AR
Ouachita Trail 50M and 50K
Apr 13, 2019
Brighton, CO
Runs With Scissors Races
Apr 27, 2019
Kalamazoo, MI
Kal-Haven Trail Run
Apr 6, 2019
Loudonville, OH
Forget the PR, Mohican 50K/25K
Apr 6, 2019
Castro Valley, CA
SPASM Lake Chabot
Apr 20, 2019
Rockford, MN
Trail Mix Race
Apr 13, 2019
Morgantown, WV
Coopers Rock 50K
Apr 27, 2019
East Islip, NY
Shore2Shore
Apr 20, 2019
New Auburn, WI
Chippewa 50K
Apr 27, 2019
Seymour, IN
Circular Logic Marathon
Apr 6, 2019
Morehead, KY
Big Turtle 50 Miler
Apr 27, 2019
Sterling, VA
North Face Endurance Challenge
Apr 27, 2019
Titusville, FL
Florida Coast 2 Coast Relay
Apr 5, 2019
Sisters, OR
Peterson Ridge Rumble
Apr 14, 2019
Laurel, DE
Trap Pond 50K
Apr 14, 2019
Palmer Lake, CO
24 Hours of Palmer Lake Fun Run
Apr 13, 2019
Reedley, CA
Silver Moon Race
Apr 20, 2019
Borrego Springs, CA
Badwater Salton Sea
Apr 28, 2019
Burnet, TX
Pandora's Box of Rox Trail Run
Apr 27, 2019
Parkton, MD
Gunpowder Trail Ultra
Apr 13, 2019
Needville, TX
Brazos Bend 50
Apr 6, 2019
Cascade Locks, OR
Gorge Waterfalls 100K
Apr 7, 2018
Gorge Waterfalls 50K
Apr 8, 2018
Gardners, PA
Ironmaster's Challenge
Apr 28, 2019
Bryson City, NC
Smoky Mountain Relay
Apr 26, 2019
Hyner, PA
Hyner View Trail Challenge
Apr 20, 2019
Roseburg, OR
Roseburg to Coos Bay Relay
Apr 27, 2019
Tijeras, NM
Cedro Peak
Apr 27, 2019
Mulberry, FL
Villainous Series: The Mad Titan Races
Apr 13, 2019
Amherst, NY
BuffaloRunners 6 Hour Classic
Apr 28, 2019
Lake Camanche, CA
Mokelumne River Trail Runs
Apr 20, 2019
Marcola, OR
Shotgun Trail Blast
Apr 6, 2019
Hamburg, IA
Bull Run
Apr 21, 2018
Harrodsburg, KY
UnPleasant Hill Trail Runs
Apr 13, 2019
Bryceville, FL
Angry Tortoise 25K/50K
Apr 6, 2019
Stearns, KY
Yamacraw 50K/20K/10K
Apr 6, 2019
La Crosse, VA
Thoroughbred Races
Apr 20, 2019
Julian, CA
Oriflamme 50K
Apr 6, 2019
Hardwick, NJ
NJ Ultra Festival
Apr 6, 2019
Mont Clare, PA
Schuylkill River Relay
Apr 20, 2019
Quitaque, TX
Wild Canyon Ultra
Apr 13, 2019
Mountain Center, CA
Beyond Limits Ultra
Apr 4, 2019
Copperhill, TN
Big Frog Trail Runs
Apr 28, 2019
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| Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
City Location
1. American River 50 Mile Endurance Run
-
Apr 4, 2020Saturday
-
50M, 26.2M, 13.1M run
Race Link Problem
-
Sacramento, CA
Sacramento County, CA
2. Beyond Limits Ultra
-
Past DateApr 4, 2019Thursday
-
72H, 48H, 24H, 100M, 50M, 50K trail run
Race Link
-
Mountain Center, CA
Riverside County, CA
3. 24-Hour Run for Malawi
-
Past DateApr 5, 2019Friday
-
24H run
Race Link
-
Chapel Hill, NC
Orange County, NC
4. Florida Coast 2 Coast Relay
-
Past DateApr 5, 2019Friday
-
200M relay
Race Link
-
Titusville, FL
Brevard County, FL
5. Angry Tortoise 25K/50K
-
Past DateApr 6, 2019Saturday
-
50K, 25K trail run
Race Link
-
Bryceville, FL
Nassau County, FL
6. Brazos Bend 50
-
Past DateApr 6, 2019Saturday
-
50M, 50K, 25K, 10K trail run
Race Link
-
Needville, TX
Fort Bend County, TX
7. Circular Logic Marathon
-
Past DateApr 6, 2019Saturday
-
8H, 26.2M run | 26.2M relay
Race Link
-
Seymour, IN
Jackson County, IN
8. Forget the PR, Mohican 50K/25K
-
Past DateApr 6, 2019Saturday
-
50K, 25K run
Race Link
-
Loudonville, OH
Ashland County, OH
9. Frosty Moss Relay
-
Past DateApr 6, 2019Saturday
-
80M relay
Race Link
-
Port Angeles, WA
Clallam County, WA
10. Hells Hills
-
Past DateApr 6, 2019Saturday
-
50M, 50K, 25K, 10K trail run
Race Link
-
Smithville, TX
Bastrop County, TX
11. Kal-Haven Trail Run
-
Past DateApr 6, 2019Saturday
-
33.5M trail run | 33.5M relay
Race Link
-
Kalamazoo, MI
Kalamazoo County, MI
12. Leona Divide 50K/50M
-
Past DateApr 6, 2019Saturday
-
50M, 50K, 30K trail run
Race Link
-
Lake Hughes, CA
Los Angeles County, CA
13. Long Creek 60K
-
Past DateApr 6, 2019Saturday
-
60K trail run
Race Link
- Virginia Beach, VA
14. Maria's Spring Fling Run for Epilepsy
-
Past DateApr 6, 2019Saturday
-
24H, 12H, 6H, 3H, 1H run
Race Link
-
Kennesaw, GA
Cobb County, GA
15. Mt. Toby Ultra and 22K
-
Past DateApr 6, 2019Saturday
-
50K, 22K trail run
Race Link
-
Sunderland, MA
Franklin County, MA
16. NJ Ultra Festival
-
Past DateApr 6, 2019Saturday
-
100M, 100K, 50M, 50K, 26.2M, 13.1M trail run
Race Link
-
Hardwick, NJ
Warren County, NJ
17. Oriflamme 50K
-
Past DateApr 6, 2019Saturday
-
50K trail run
Race Link
-
Julian, CA
San Diego County, CA
18. Ozark Foothills
-
Past DateApr 6, 2019Saturday
-
50M, 50K, 25K trail run
Race Link
-
Wildwood, MO
St Louis County, MO
19. Rockin K Trail Runs
-
Past DateApr 6, 2019Saturday
-
50M, 26.2M trail run
Race Link
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Marquette, KS
McPherson County, KS
For the love of all that Is good And moisture wicking...
Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.
ALWAYS visit the race's website for the most complete and accurate race information.
ALWAYS visit the race's website for the most complete and accurate race information.