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Race Calendar

Trail & ultra races in the USA

344 upcoming races in the USA, sorted by date.

Distance
AllUp to 21kMarathon50–100k100 mi+
344 races
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November 2026

23 races
FRI
20
Fat Ox
ULTRA
Buckeye, AZ, US
161 km100 km50 km
SAT
21
The Next Loop 40M/50M | Lake Carl Blackwell
ULTRA
Stillwater, OK, US
81 km64 km
SAT
21
The Midwest Ultra Trail Classic
ULTRA
Knob Noster, MO, US
50 km40 km30 km20 km10 km
SAT
21
Fire Fest Ultra
ULTRA
Logandale, NV, US
100 km50 km27 km10 km5 km
SAT
21
Dinosaur Valley Endurance Run
ULTRA
Glen Rose, TX, US
161 km100 km50 km25 km8 km
SAT
21
Colorado Cold Rush Ultra
ULTRA
Colorado Springs, CO, US
50 km21 km10 km
SAT
21
Fall Creek 100
ULTRA
Spencer, TN, US
161 km100 km50 km
SAT
21
The Bracken
ULTRA
Brevard, NC, US
50 km25 km12 km
SAT
21
Duncan Ridge Trail
ULTRA
Blairsville, GA, US
50 km30 km
SAT
21
Pere Malfait Trail Race
ULTRA
Bastrop, LA, US
50 km26 km13 km
SAT
21
Colt 45 Trail Run
ULTRA
Lakeland, FL, US
97 km72 km45 km23 km
SAT
21
The Stuffed Turkey Endurance Races
ULTRA
Granger, IA, US
161 km81 km50 km16 km
SAT
21
Dizzy Fifties
ULTRA
Huntsville, AL, US
50 km32 km16 km
SAT
21
Girl Scout Island Ultra
ULTRA
Savannah, GA, US
161 km100 km50 km10 km
SAT
21
Griffith Park Trail Marathon
ULTRA
Los Angeles, CA, US
50 km42 km30 km21 km10 km
SUN
22
The Legacy Trail Ultra
ULTRA
Sarasota, FL, US
60 km
SUN
22
Regal Beagle Ultra
ULTRA
Akron, OH, US
50 km25 km8 km
SAT
28
Savannah Ultra Urban 50k Run
ULTRA
Savannah, GA, US
50 km
SAT
28
The Derby 50k
ULTRA
Ellerbe, NC, US
50 km
SAT
28
Quad Dipsea
ULTRA
Mill Valley, CA, US
46 km
SAT
28
Squatchy Leftovers
ULTRA
West Orange, NJ, US
50 km25 km10 km5 km2 km
SAT
28
Turkey Burn Ultra
ULTRA
Clermont, FL, US
50 km25 km
SAT
28
Bosque Bigfoot Trail Runs
ULTRA
Albuquerque, NM, US
50 km25 km13 km

December 2026

27 races
TUE
1
ALQ Ultras Twelve Runs of Christmas Challenge
ULTRA
null, MD, US
78 km
FRI
4
Blood Rock 100
ULTRA
Pelham, AL, US
81 km55 km25 km
SAT
5
Calero Trail Run - Winter
ULTRA
San Jose, CA, US
50 km42 km25 km21 km15 km10 km5 km
SAT
5
Pullman Winter Ultras | December
ULTRA
Pullman, WA, US
50 km38 km25 km13 km
SAT
5
Ray Miller 50/50
ULTRA
Malibu, CA, US
81 km50 km30 km
SAT
5
Anza Borrego Cuyamaca 50 Mile Run
ULTRA
Julian, CA, US
81 km
SAT
5
McDowell Mountain Frenzy
ULTRA
Fountain Hills, AZ, US
81 km50 km25 km16 km8 km
SAT
5
Lake Norman State Park 30K & 50K Trail Race
ULTRA
Troutman, NC, US
50 km30 km
SAT
5
HAROC (aka Hanging Rock Challenge)
ULTRA
Danbury, NC, US
50 km25 km
SAT
5
Colossal-Vail 50/50
ULTRA
Vail, AZ, US
81 km55 km21 km
SAT
5
Southern Arizona Triple 50
ULTRA
Tucson/Oracle/Sonoita, AZ, US
81 km
SAT
5
Nature Coast 100k
ULTRA
Chiefland, FL, US
100 km50 km
SAT
5
Freight Train 100k/50k
ULTRA
Farmville, VA, US
100 km50 km21 km
SAT
5
Festivus 100/50 Miler Trail Run
ULTRA
middleburg, FL, US
161 km81 km56 km23 km11 km
SAT
5
Devil Dog Ultras
ULTRA
Triangle, VA, US
100 km50 km
SAT
5
Isle du Bois Trail Run
ULTRA
Pilot Point, TX, US
50 km32 km16 km6 km
SAT
5
Hitchcock Experience Endurance Runs
ULTRA
Honey Creek, IA, US
161 km101 km81 km21 km
SAT
5
Over The Hill Track Club High Desert 50K & 30K
ULTRA
Ridgecrest, CA, US
50 km30 km10 km
SAT
5
Last Chance Ultra
ULTRA
Springfield, MO, US
161 km100 km81 km50 km16 km
SAT
5
Cloudland Canyon 50 Mile/50K/25K/5 MIle
ULTRA
Rising Fawn, GA, US
81 km50 km25 km8 km
SAT
5
The Guv'nor Frozen 50
ULTRA
Dodgeville, WI, US
50 km25 km15 km
SAT
5
Loup Garou Trail Run
ULTRA
Ville Platte, LA, US
161 km97 km64 km32 km
SUN
6
PPTC Endurance Fest
ULTRA
Brooklyn, NY, US
81 km50 km
SUN
6
Salem 50k
ULTRA
Salem, OR, US
50 km30 km10 km
SUN
6
Pine Mountain Trail Run
ULTRA
Pine Mountain, GA, US
74 km64 km31 km10 km
SUN
6
Hunter S. Thompson Fear & Loathing
ULTRA
San Francisco, CA, US
81 km50 km
FRI
11
Frigid Beast Feast
ULTRA
Springfield, LA, US
241 km164 km121 km82 km53 km24 km10 km5 km

Ultra marathons

Ultra marathons in the USA 361

Browse by region

California 72 Florida 40 Arizona 34 Georgia 31 Texas 30 North Carolina 26 Tennessee 23 Alabama 21 Virginia 20 Missouri 18 Utah 18 Oregon 15 Washington 14 Pennsylvania 13 Colorado 11 Kansas 11 Illinois 10 New York 10 Louisiana 9 Nevada 9 South Carolina 9 Connecticut 8 Ohio 8 Minnesota 7 Mississippi 7 New Jersey 6 Oklahoma 6 Maryland 5 New Mexico 5 Vermont 5

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