Race Start End City State
Cobscook Backyard Ultra Apr. 26, '26 Apr. 26, '26 Edmunds Twp ME REGISTER
Freedom 5K Run/Walk Jul. 4, '26 Jul. 4, '26 Bagley WI REGISTER
Reston Sprint Triathlon Jun. 7, '26 Jun. 7, '26 Reston VA REGISTER
2026 Outdoor X12 Endurance Run & Ruck Oct. 3, '26 Oct. 3, '26 Dayton OH REGISTER
Ken-Ya Run It? 5K Run & 1 Mile Walk Apr. 25, '26 Apr. 25, '26 Bristol VA REGISTER
Spooky Sprint - Kansas City Oct. 25, '26 Oct. 25, '26 Kansas City MO REGISTER
Tulip Trot 5K Run/Walk & Sprout Sprint May. 2, '26 May. 2, '26 Brattleboro VT REGISTER
Portland Kids Duathlon Jul. 19, '26 Jul. 19, '26 Portland ME REGISTER
2026 Chatham Sweetcorn Shuck n' Run 5K Jul. 18, '26 Jul. 18, '26 Chatham IL REGISTER
Firecracker 10K & 2 Mile Run/Walk Jul. 4, '26 Jul. 4, '26 Lakewood NY REGISTER
Running for Children's Rights to Both Parents - 5 of 50 Half Marathons in 50 States - Pennsylvania Apr. 25, '26 Apr. 25, '26 Jim Thorp PA REGISTER
Cinco de Mayo CincoK May. 5, '26 May. 5, '26 Keller TX REGISTER
Run Juneteenth Day 5K/10K/13.1 NYC Central Jun. 20, '26 Jun. 20, '26 New York City NY REGISTER
Turkey Trot Fun Run and Walk Nov. 26, '26 Nov. 26, '26 Coos Bay OR REGISTER
Run for Chief Jun. 20, '26 Jun. 20, '26 Cincinnati OH REGISTER
CEROX + IRON Jul. 25, '26 Jul. 25, '26 Frederick CO REGISTER
Fleet Feet Dirt Cheap Trail Race Series May. 27, '26 Aug. 19, '26 Rochester NY REGISTER
Woodberry Hills Swim Club Weekend Swim Lessons Jul. 5, '26 Aug. 8, '26 New Hartford NY REGISTER
HUDSON MILE Jul. 11, '26 Jul. 11, '26 Hudson NY REGISTER
Sea to Summit Jul. 25, '26 Jul. 25, '26 South Berwick ME  
Family Readiness 5K Run May. 16, '26 May. 16, '26 Kokomo IN REGISTER
SwimRun Cape Cod Oct. 3, '26 Oct. 3, '26 Truro MA  
Arkansas Runner 2M Jun. 13, '26 Jun. 13, '26 Benton AR REGISTER
Oak Ridge to Kingston Express Marathon & Half Marathon Feb. 28, '27 Feb. 28, '27 Oak Ridge TN REGISTER
May the Fourth Be With You 4k May. 4, '26 May. 4, '26 Elizabethton TN REGISTER
MCRRC Midsummer Night's Mile Jul. 10, '26 Jul. 10, '26 Potomac MD REGISTER
Hot Dog Hustle 5K Jul. 4, '26 Jul. 4, '26 Renton WA REGISTER
Naperville Trails Half Marathon & 10K Sep. 5, '26 Sep. 5, '26 Wheaton IL REGISTER
2026 Color Blast Jun. 10, '26 Jun. 10, '26 Grafton WI REGISTER
Fiesta de Mayo 5k - Battling Cancer Together May. 3, '26 May. 3, '26 Saint Louis MO REGISTER