Road and trail, worldwide
Timed and backyard races
111 racesupcoming
There are 111 upcoming timed and backyard races on the calendar, from September 2026 to September 2027. The next is 24 Hours of Palmer Lake in Palmer Lake, CO on September 26, 2026. The most climbing is at Wildwood Canyon Trail Run: 600 ft (183 m).
6, 12 and 24-hour races, and last-runner-standing backyard ultras.
September 2026
- 24 Hours of Palmer Lake24 HourTrailPalmer Lake, CO
- Babbitts Backyard UltraBYUTrailFlagstaff, AZ
- Backyard Nonsense24 HourTrailBrighton, WI
- Half Day at the Lake12 HourTrailEvanston, IL
- Joe's Night Run At The Hamptons11 HourTrailHampton, VA
- Queen of the RidgeBYUTrailArena, WI249 ft
- Tick Tock Ultra12 HourTrailLakeland, FL
October 2026
- Back On The Ranch Trail Run48 HourTrailLos Olivos, CA433 ft
- Flutters and Foliage Endurance Race6 Hour EnduranceTrailCohoes, NY
- Grand Valley BackyardBYUTrailLoma, CO499 ft
- Lastest Not FastestBYUTrailNorth Bonneville, WA
- Trailtoberfest 3 Hour/6 Hour3 HourTrailHelena, AL
- Cape Fear 24 Hour24 HourTrailLillington, NC
- Devil's Den Ultra30-HourTrailBradford, VT
- Duff Dog Backyard UltraBYUTrailLuverne, MN
- Lake Rhodhiss TrailfestLRT 12 HourTrailValdese, NC
- Rocky's Backyard UltraBackyard UltraTrailEstes Park, CO
- The Last WolfBYUTrailKings Mountain, NC
- The Ultra Bird 12hr and 6hr Trail Races12 HourTrailWest Olive, MI
- Meyerhoff's Mayhem48 HourTrailCedar Falls, IA
- Jordan River Blitz Backyard12 HourTrailSouth Jordan, UT
- Piedmont 8 Hour8 HourTrailPowhatan, VA
- Smoky Mountain 24 Hour Challenge24-HourTrailSevierville, TN
- St. Pats 24 Hour Race24 HourTrailSouth Bend, IN
- The Wasatch YardBackyard ultraTrailPark City, UT
- Dead Last Backyard UltraBackyard UltraTrailSutton, MA
- Greensprings 2424 HourTrailWilliamsburg, VA
- Liberty Park Endurance Runs12 HourTrailSalt Lake City, UT
- The Barnyard Backyard UltraBarnyard Backyard UltraTrailErie, CO
- Wildwood Canyon Trail Run8 HourTrailYucaipa, CA600 ft
- OMR Ultra 24 Hour Challenge24 Hour IndividualTrailMint Hill, NC
- Bear Creek Backyard UltraBackyard UltraTrailLakewood, CO
- HALLOWEEN SPOOKTACULAR 6 HOUR AND 3 HOUR TRAIL RUN6 HourTrailLaguna Beach, CA
- Monster Mash Bash Run For a Cure30 miles for 30 hoursTrailBurnett, TX
- The 25th Hour Endurance Run25 Hour Endurance RunTrailOld Fort, NC
- The BACKYARD GenesisBACKYARD UltraTrailLake Wales, FL
November 2026
- 8 Hours at the Farm8 HourTrailBrookfield, CT
- Fall Frolic 4 Miler | 8HR8 HourTrailHingham, MA
- Icebox 480/2408 HourTrailRiver Falls, WI
- King Street Backyard UltraBackyard UltraTrailColona, IL
- Tideland 2424 HourTrailCedar Point, NC
- Toughest Alive Hourglass - SeattleHourglass Run - AdultTrailLakewood, WA
- Sri Chinmoy 6-Hour Race - San Diego6 HourTrailSan Diego, CA
- Bear River Backyard UltraBackyard UltraTrailDelmar, IA
- Go Wild! Santa Cruz 2 Hr, 4 Hr4 HourTrailSanta Cruz, CA
- Great Lawn Backyard UltraBackyard UltraTrailNorwalk, CT
- Live Oak Odyssey8 HourTrailTrabuco Canyon, CA499 ft
- NCTRaces: 15xBYUTrailSolon Springs, WI
- Roosters Backyard UltrabackyardTrailSan Diego, CA
- The Unforeseen6 HourTrailCharlotte, NC
- Cohutta Madness12 hoursTrailChatsworth, GA
- Lake Haigler 12-Hour12 HourTrailFort Mill, SC
- Last of the FelascansBYUTrailAlachau, FL
- Salt City Fall Classic6 HourTrailMarcellus, NY
- The 16 Hour Lock-In16 HourTrailCarolina Beach, NC
December 2026
- Ollie's Ultra48 HourTrailChanute, KS
- Last Paddler StandingBYUTrailLake Placid, FL
- THE CONQUERThe Toughest Backyard UltraTrailDawsonville, GA
- The BacklandBYUTrailGordonville, TX
- Thumbs Up Vertical Challenge8 Hour AscentTrailEstes Park, CO
- Tower Tag Challenge8 HourTrailHamden, CT
- The Wrath of Krampus: Last Person StandingBYUTrailYucaipa, CA
- Cape Fear Holiday Run9 HourTrailLillington, NC
- Desert Solstice24 HourTrailPhoenix, AZ
- Sleigh It (12hr / 6hr / 5 Miler)12 HoursTrailLake Wales, FL
January 2027
- Sandy Bottom 8-Hour Training Run8 HourTrailHampton, VA
- Frosty Cox 6 Hour Trail RaceFrosty Cox 6 Hour Trail RaceTrailConcord, NC
- Hops and Spokes Mountain Bike Classic6 HourTrailYucaipa, CA
- MAD Backyard UltraBackyard UltraTrail East Ridge , TN
- Myrtle Beach 24 Hour24-hoursTrailMyrtle Beach, SC
- The Hoot'n Bulldog Track Ultra48 HourTrailMirimar, FL
February 2027
March 2027
- Livingston Oval Ultra12 HoursTrailLivingston, NJ
- Llama Experience Ultra12 HourTrailHendersonville, NC
- Dogwood Ultra Marathons72 HourTrailGreen Bay, VA
- Hungryland33 Hour - Jogger SloggerTrailWest Palm Beach, FL
- JTreequinox12 Hour RunTrailJoshua Tree, CA
- Lonesome Pine 2424 HourTrailLong Grove, IA
- Skunk Ape 806/314 Trail Race806 HourTrailDixon, IL
April 2027
- Grind on the Grid Backyard UltraBackyard UltraTrailWingate, IN
- The Firefly Trail Run12 HourTrailHendersonville, NC
- Elm Creek Backyard UltraBYUTrailMaple Grove, MN295 ft
- Bonneville Backyard UltraBackyard UltraTrailProvo, UT
- Locomotion 3/6/12/24 Hour Endurance Event24 HourTrailEast Ridge, TN
- SoCal Redwood Race12 HoursTrailBrea, CA
- Virginia Run for Cancer24 HourTrailHampton, VA
- Harvest & Howitzer Backyard UltraBackyard UltraTrailPacerville, CA
May 2027
- EHQ Valley Falls 6 and 12 Hour12 HourTrailFairmont, WV
- Butterfield Blitz Backyard4 HourTrailHerriman, UT512 ft
- Die to Run Backyard UltraBYUTrailMuskogee, OK
- Sparks Backyard UltraSparks Backyard UltraTrailSparks, NV
- Blacks Grove Backyard Ultra Presented by Agony of DeFeet Wadena Run ClubBackyard UltraTrailWadena, MN
June 2027
- Coz's Backyard UltraBackyardTrailHolland Patent, NY
- Elsa Chicken Plucker Backyard UltraBackyard UltraTrailCharleston, IL
- Hollis Heat: Time Trials24 HoursTrailEllenboro, NC
- More Miles Last One Standing Challenge4.2-Mile Backyard UltraTrailKnoxville, MD
- Three Sisters Ultra Festival24 Hour SoloTrailMaryville, TN
- Endless Day Backyard UltraBackyard UltraTrailRichfield, UT
- Centurion Ultra Trail Event72 HoursTrailStratford, CT
- SINduda48 HourTrailRupert, VT
July 2027
August 2027
September 2027
Browse races
By distance and kind
By place
- California 185
- Florida 99
- Texas 77
- North Carolina 74
- Georgia 73
- Pennsylvania 71
- Arizona 68
- Washington 63
- Virginia 57
- Utah 55
- Colorado 53
- Alabama 53
- Tennessee 45
- New York 41
- Illinois 33
- South Carolina 33
- Canada 28
- Wisconsin 27
- Connecticut 26
- Maryland 21
- Minnesota 21
- Oregon 20
- Michigan 19
- Vermont 16