July Ultras in the USA
Virginia Beach, VA
Fumb Ducks - Cannonball Run
Jul 29, 2023
Morgan Hill, CA
Rancho Hills Trail Run
Jul 6, 2024
Indianapolis, IN
8-Hour Dream Endurance Race & Cat Nap 5K
Jul 13, 2024
Williamsburg, VA
Alphabet Soup Race
Jul 27, 2024
Fort Worth, TX
Texas Endurance Runs 24/48
Jul 26, 2024
Jul 27, 2024
Baraboo, WI
Dances With Dirt - Devil's Lake
Jul 13, 2024
Blaine, WA
Ragnar Relay Northwest Passage
Jul 12, 2024
Mount Hood, OR
Wy'east Trailfest
Jul 20, 2024
Jul 21, 2024
Perryville, AR
Full mOOn 50K and 25K
Jul 20, 2024
Fairbanks, AK
Baxter Ultra
Jul 1, 2023
Wenatchee, WA
Devil's Gulch
Jul 13, 2024
Wichita, KS
Summer Sizzler
Jul 28, 2024
York, PA
On The Rocks Trail Run
Jul 27, 2024
Easton, WA
Cascade Crest 100 Miler
Jul 19, 2024
Winona, MN
Storm the Farm
Jul 20, 2024
Solon, IA
Lake MacBride Trail Races
Jul 20, 2024
Goshen, VT
Moosalamoo Ultra
Jul 27, 2024
Copper Harbor, MI
Run the Keweenaw
Jul 13, 2024
Waterloo, IA
House of Hope 50k Team Relay
Jul 13, 2024
Honolulu, HI
Hawaii Kai Ultra Run - XTreme
Jul 27, 2024
Annapolis, MD
Endless Summer 6-Hour Run
Jul 20, 2024
Colorado Springs, CO
Pikes Peak Ultra
Jul 27, 2024
Jackson, MS
Big Butts
Jul 20, 2024
Lake Tahoe, NV
Tahoe Rim Trail Endurance Runs
Jul 20, 2024
Grayling, MI
Michigan Outback Relay
Jul 19, 2024
Canton, GA
Hot to Trot
Jul 21, 2024
Anderson, SC
Carolina Reaper Challenge
Jul 13, 2024
Binghamton, NY
Extreme Ravine 5K 15K Trail Race
Jul 27, 2024
Shawnee, KS
Tale of Two Trails
Jul 15, 2023
Mesa, AZ
Stunner Night Runs
Jul 20, 2024
Ashland, OR
Siskiyou Out Back Trail Run
Jul 13, 2024
Salmon, ID
Beaverhead Endurance Runs
Jul 13, 2024
Corydon, IN
Run Under The Stars
Jul 6, 2024
Munising, MI
Grand Island Trail Run
Jul 27, 2024
Langley, WA
Ragnar Relay Northwest Passage
Jul 12, 2024
Cuyahoga Falls, OH
Burning River 100 Mile Endurance Run
Jul 27, 2024
San Francisco, CA
San Francisco Marathon
Jul 28, 2024
Jul 27, 2024
Santa Cruz, CA
San Lorenzo River Trail Run
Jul 13, 2024
Aspen, CO
Power of Four Trail Run
Jul 20, 2024
Highlands Ranch, CO
Chase the Moon 12-Hour Endurance Run
Jul 19, 2024
Lone Pine, CA
Badwater Ultramarathon
Jul 22, 2024
Truckee, CA
Big Chief 50K
Jul 21, 2024
Vernal, UT
McCoy Flats Death Race
Jul 13, 2024
Pittsgrove, NJ
Hot Mess Trail Races
Jul 8, 2023
Hollidaysburg, PA
Ironstone 100K
Jul 13, 2024
Piseco Lake, NY
Wakely Dam Ultra
Jul 27, 2024
Timothy Lake, OR
Mt. Hood 50 Races
Jul 13, 2024
Jul 14, 2024
Leadville, CO
Leadville Silver Rush 50M Trail Run Race
Jul 6, 2024
West Orange, NJ
Squatchy Surprise
Jul 27, 2024
Morgantown, WV
Rattlerock Ultra 50K/25K
Jul 27, 2024
Waterville Valley, NH
Jigger Johnson Ultras
Jul 19, 2024
Fairplay, CO
Silverheels Trail Runs
Jul 12, 2024
Jul 13, 2024
Carol Stream, IL
Road Warrior Relay
Jul 20, 2024
Wilburton, OK
Dark and Dirty Miles
Jul 13, 2024
Ennis, MT
Madison Ultra
Jul 20, 2024
Spicewood, TX
Capt'n Karl's Trail Series - Muleshoe Bend
Jul 13, 2024
Shelbyville, KY
Run Under The Stars/ Run For Dreams
Jul 27, 2024
Hood River, OR
HTC Windy River Relay
Jul 22, 2023
Brecksville, OH
Buckeye Trail 50K
Jul 6, 2024
Lanesboro, PA
Viaduct Trail Ultramarathon
Jul 13, 2024
Beaver, UT
Tushars Mountain Runs
Jul 27, 2024
Eureka, MO
Get Your Butt Kicked
Jul 20, 2024
Afton, MN
Afton Trail Run
Jul 6, 2024
Ketchum, ID
Standhope Ultra Challenge
Jul 26, 2024
Modjeska Canyon, CA
Harding Hustle Trail Runs
Jul 27, 2024
Empire, MI
Michigan Outback Relay
Jul 19, 2024
Ellsworth, ME
Down East Sunrise Trail Relay
Jul 19, 2024
Northfield, NH
Spaulding Woods 50K
Jul 20, 2024
Medora, ND
Maah Daah Hey Trail Run
Jul 27, 2024
Camden, NY
THP Trail Fest
Jul 8, 2023
Coon Rapids, IA
Whiterock Ultra
Jul 27, 2024
Jenner, CA
Salt Point Trail Run
Jul 13, 2024
Julian, CA
The Peak
Jul 13, 2024
Teton Village, WY
Teton Mountain Runs
Jul 13, 2024
Jul 14, 2024
Carp Lake, MI
Waugoshance Trail Run
Jul 13, 2024
Furnace Creek, CA
Badwater Ultramarathon
Jul 22, 2024
Townsend, MT
Diamond City Mountain Relay
Jul 12, 2024
Cheney, KS
Honey Badger 100
Jul 27, 2024
Greenwater, WA
White River 50 Mile and 50K
Jul 27, 2024
Grand Mesa, CO
Grand Mesa Ultras
Jul 27, 2024
Mount Princeton, CO
High Lonesome 100
Jul 19, 2024
Silver Hill Meadow, VT
Vermont 100 Endurance Race
Jul 19, 2024
Imler, PA
Lost Turkey Trail Races
Jul 27, 2024
Junction, TX
Noche Trail Runs
Jul 13, 2024
Caesar Creek State Park, OH
Queen City Trail Scramble
Jul 13, 2024
Middlesex, NY
Great Hill Ultra
Jul 13, 2024
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
61. Endless Summer 6-Hour Run
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Jul 20, 2024Saturday
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6H run | 6H relay
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Annapolis, MD
Anne Arundel County, MD
62. Full mOOn 50K and 25K
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Jul 20, 2024Saturday
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50K, 25K trail run
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Perryville, AR
Perry County, AR
63. Get Your Butt Kicked
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Jul 20, 2024Saturday
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6H trail run
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Eureka, MO
St Louis County, MO
64. Lake MacBride Trail Races
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Jul 20, 2024Saturday
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50K, 25K trail run
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Solon, IA
Johnson County, IA
65. Madison Ultra
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Jul 20, 2024Saturday
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50K trail run
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Ennis, MT
Madison County, MT
66. Power of Four Trail Run
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Jul 20, 2024Saturday
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50K, 25K, 10K trail run
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Aspen, CO
Pitkin County, CO
67. Road Warrior Relay
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Jul 20, 2024Saturday
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34M run | 34M relay
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Carol Stream, IL
Dupage County, IL
68. Spaulding Woods 50K
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Jul 20, 2024Saturday
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50K trail run
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Northfield, NH
Merrimack County, NH
69. Storm the Farm
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Jul 20, 2024Saturday
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43K, 30K, 21K, 10K, 5K trail run
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Winona, MN
Winona County, MN
70. Stunner Night Runs
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Jul 20, 2024Saturday
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50K, 25K, 12K, 6K trail run
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Mesa, AZ
Maricopa County, AZ
71. Tahoe Rim Trail Endurance Runs
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Jul 20, 2024Saturday
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100M, 50M, 55K trail run
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Lake Tahoe, NV
Douglas County, NV
72. Wy'east Trailfest
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Jul 20, 2024Saturday
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50K, 14K trail run
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Mount Hood, OR
Hood River County, OR
73. Big Chief 50K
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Jul 21, 2024Sunday
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50K trail run
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Truckee, CA
Nevada County, CA
74. Hot to Trot
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Jul 21, 2024Sunday
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8H, 4H run
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Canton, GA
Cherokee County, GA
75. Badwater Ultramarathon
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Jul 22, 2024Monday
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135M run
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startFurnace Creek, CAfinishLone Pine, CAInyo County, CAInyo County, CA
76. HTC Windy River Relay
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Past DateJul 22, 2023Saturday
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61M relay
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Hood River, OR
Hood River County, OR
77. Kirkwood Thunder Mountain Trail Challenge
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Past DateJul 22, 2023Saturday
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50K, 30K, 13.1M, 8M, 10K, 5K trail run
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Kirkwood, CA
El Dorado County, CA
78. Headwaters Relay
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Jul 26, 2024Friday
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232M relay
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Bozeman, MT
Gallatin County, MT
79. La Nuit - Run4Bibles - Summer Night Run
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Jul 26, 2024Friday
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5K, 1M run | 9H, 6H, 3H trail run | 9H relay
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Dallas, TX
Dallas County, TX
80. Never Summer 100K
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Jul 26, 2024Friday
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60K trail run
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Gould, CO
Jackson County, CO
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.