357 races
Clear filters
April 2027
40 races
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
SAT
10
Lake Sonoma 100K, 50K & TS Half
ULTRA
Healdsburg, CA, US
100 km50 km21 km
FRI
16
West Texas Ultra
ULTRA
Fritch, TX, US
81 km50 km25 km10 km
SAT
17
The Firefly Trail Run
Hendersonville, NC, US
5 km
SAT
17
Whiskey Basin Trail Runs
ULTRA
Prescott, AZ, US
91 km60 km33 km21 km10 km
SAT
17
Miles 4 Smiles 5K
Flowery Branch, GA, US
5 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
Faster For Foster Trail Run
Thompson's Station, TN, US
10 km5 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
Spring Fever 5K | 5 Mile | 8HR
Hingham, MA, US
6 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
Squak Mountain
ULTRA
Issaquah, WA, US
50 km21 km12 km
SAT
17
Tour de Dodge
ULTRA
Dodgeville, WI, US
50 km27 km10 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
McCoy Flats Trail Events
Vernal, UT, US
15 km10 km5 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
Lake Mohegan Trail Race
Fairfield, CT, US
10 km5 km
SAT
24
Coopers Rock 50 km and Half Marathon Trail Run
ULTRA
Bruceton Mills, WV, US
50 km21 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
Brasstown Bald Buster
Hiawassee, GA, US
5 km
SAT
24
Cheyenne Mountain Trail Race
ULTRA
Colorado Springs, CO, US
50 km25 km11 km6 km
SAT
24
Machete Trail Madness 100k
ULTRA
Perris, CA, US
100 km50 km10 km
SAT
24
Childish Nonsense
ULTRA
Palatine, IL, US
81 km50 km25 km9 km
SUN
25
Baby Shippey
High Ridge, MO, US
21 km10 km
FRI
30
Coyote Two Moon
ULTRA
Ojai, CA, US
161 km100 km89 km55 km30 km10 km1 km
FRI
30
Salt Flats Endurance Runs
ULTRA
Wendover, UT, US
161 km100 km81 km50 km10 km5 km
May 2027
10 races
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
Juniper Canyon Half Marathon
Herriman, UT, US
21 km
SAT
1
Take 5 in the Garden
Colorado Springs, CO, US
8 km5 km
SAT
1
Rise Sasquatch Shuffle
ULTRA
Grapeland, TX, US
100 km50 km30 km10 km5 km
SAT
1
The Big Deal at Great Seal
ULTRA
Chillicothe, OH, US
161 km100 km32 km5 km
SUN
2
Collegeville Ultra
ULTRA
Collegeville, MN, US
50 km32 km16 km
SUN
2
Sisters Country
ULTRA
Sisters, OR, US
50 km21 km
SUN
2
The Big 50
ULTRA
Pine Mountain, GA, US
50 km25 km10 km
Ultra marathons
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