262 races
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April 2027
42 races
SAT
10
Troublesome Hollow 50K
ULTRA
bristol, VA, US
50 km25 km
SAT
10
English's Ridge Rumble
ULTRA
Fayetteville, NY, US
50 km32 km16 km
SAT
10
JW Corbett Trail Races
ULTRA
Loxahatchee, FL, US
81 km50 km29 km
SAT
10
Happy Trails Marathon
South Jordan, UT, US
42 km21 km
SAT
10
Lake McMurtry Run
ULTRA
Stillwater, OK, US
50 km25 km12 km5 km
SAT
10
Zion Ultras
ULTRA
Apple Valley, UT, US
161 km100 km60 km30 km21 km
SAT
10
Flint Hills 50 and Marathon
ULTRA
Manhattan, KS, US
81 km42 km
SAT
10
Philadelphia Trail Marathon
Philadelphia, PA, US
42 km21 km
SAT
10
Ancient Lakes Trail Run
ULTRA
Quincy, WA, US
81 km50 km42 km25 km10 km
SAT
10
Amasa
Moab, UT, US
25 km15 km10 km
SAT
10
Gulf Coast Grind
ULTRA
Freeport, TX, US
50 km42 km21 km10 km5 km
SAT
10
Mile 0 Flint Hills Trail Race
ULTRA
Osawatomie, KS, US
50 km32 km16 km
SUN
11
Peterson Ridge Rumble
ULTRA
Sisters, OR, US
64 km42 km32 km
FRI
16
Gorge Waterfalls
ULTRA
Cascade Locks, OR, US
100 km50 km30 km
FRI
16
West Texas Ultra
ULTRA
Fritch, TX, US
81 km50 km25 km10 km
SAT
17
Leona Divide
ULTRA
Lake Hughes, CA, US
161 km100 km81 km50 km30 km
SAT
17
Hyner Trail Challenge
ULTRA
Hyner, PA, US
50 km25 km
SAT
17
Whiskey Basin Trail Runs
ULTRA
Prescott, AZ, US
91 km60 km33 km21 km10 km
SAT
17
Silver Moon Race
ULTRA
Reedley, CA, US
161 km40 km20 km12 km
SAT
17
Earth Day 50k/15 Mile/5 Mile
ULTRA
Crystal Lake, IL, US
50 km24 km8 km
SAT
17
FlatRock 101
ULTRA
Independence, KS, US
163 km101 km50 km25 km12 km5 km
SAT
17
Rattler Trail Race
ULTRA
Colorado Springs, CO, US
50 km25 km10 km5 km
SAT
17
Funest 50k @ Carter Rd
ULTRA
Mulberry, FL, US
50 km30 km10 km
SAT
17
Desoto Falls Trail Run
ULTRA
Fort Payne, GA, US
50 km25 km15 km
SAT
17
Outlands Endurance Races
ULTRA
Pilot Hill, CA, US
81 km50 km25 km
SAT
17
Woodside/Purisima Creek Crossover
ULTRA
Redwood City, CA, US
50 km35 km21 km10 km
SAT
17
Run to Remember
ULTRA
Sykesville, MD, US
50 km25 km8 km
SAT
17
The "VUE"
ULTRA
Sedona, AZ, US
81 km55 km34 km19 km6 km
SAT
17
Seven Sisters 25k
Montreat, NC, US
25 km
SAT
17
Tour de Dodge
ULTRA
Dodgeville, WI, US
50 km27 km10 km
SAT
17
Shore2Shore
ULTRA
East Islip, NY, US
50 km25 km
SAT
17
Spitfire Ultra Trail Challenge
ULTRA
Menan, ID, US
55 km30 km12 km5 km
SAT
24
Rockin Choccolocco 50K - 25K - 10K
ULTRA
Heflin, AL, US
50 km25 km10 km
SAT
24
Thelma and Louise Marathon and Half
ULTRA
Moab, UT, US
50 km42 km21 km15 km
SAT
24
Frisco Railroad Run
ULTRA
Willard, MO, US
81 km50 km42 km21 km8 km
SAT
24
Coldwater Traverse
Ogden, UT, US
26 km18 km
SAT
24
On the Dam Trail: Quemahoning Relay Race
ULTRA
Hooversville, PA, US
50 km30 km10 km
SAT
24
Desert Wolf
ULTRA
Johnson City, TX, US
100 km50 km25 km12 km5 km
SAT
24
Cheyenne Mountain Trail Race
ULTRA
Colorado Springs, CO, US
50 km25 km11 km6 km
SAT
24
Childish Nonsense
ULTRA
Palatine, IL, US
81 km50 km25 km9 km
FRI
30
Thunder Chicken 100K Stage Races
Wildwood, MO, US
42 km34 km25 km
FRI
30
Coyote Two Moon
ULTRA
Ojai, CA, US
161 km100 km89 km55 km30 km10 km1 km
May 2027
8 races
SAT
1
Sea to Sky
ULTRA
Jenner, CA, US
100 km75 km50 km25 km
SAT
1
Grayson Highlands 50 Mile / 50k / 25k
ULTRA
Mouth of Wilson, VA, US
81 km50 km25 km13 km
SAT
1
Wild Wild West Marathon & Ultra
ULTRA
Lone Pine, CA, US
81 km50 km42 km16 km
SAT
1
Serengeti Trail Races
ULTRA
Erda, UT, US
81 km50 km25 km10 km
SAT
1
Ozark's Mountain Challenge- Hiking (Ascent only)
Patterson, MO, US
37 km
SAT
1
Heartland 50
ULTRA
Cassoday, KS, US
81 km50 km25 km
SAT
1
Lake of the Ozarks Endurance Runs
Kaiser, MO, US
25 km
SAT
1
Rise Sasquatch Shuffle
ULTRA
Grapeland, TX, US
100 km50 km30 km10 km5 km
Ultra marathons
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