Spring Fling - Dallas

Apr 26, 2026 Little Elm, TX
1 Mile RunVolunteer then Run 5K 3.11 Miles5k Run 3.1 Miles10K Run 6.2 MilesVirtual RunKids Dash
1 Mile Challenge- HKRS Family Rate Full 5-Week Series1 Mile Challenge- Single Race/RACE DAY (Day-of only)- Week 31 Mile Challenge- Single Race/RACE DAY (Day-of only)- Week 21 Mile Challenge- Full 5-Week Series (Regular Rate)5K (One Week)5K (Full Series)1 Mile Challenge- Single Race/RACE DAY (Day-of only) Week 41 Mile Challenge- Single Race/RACE DAY (Day-of only)- Week 51 Mile Challenge- Single Race/RACE DAY (Day-of only) Week 1

Biz Run

Apr 26, 2026 Sugarland, TX
Biz Run 1kBiz Run 5kBiz Run 10k

Julia's Run for Children

Apr 26, 2026 New Haven, CT
KIDS 1K FUN RUN untimedOne Mile untimed walk 18 & underOne Mile untimed walk 19 & overUNTIMED 5K walk 18 & under ONLYTIMED 5K RUN/walk 18 & under ONLYTIMED 5K RUN/walk 19 & overUNTIMED 5K walk 19 & over
Single Day Walk Up Week 2Single Day Walk Up Week 3Single Day Walk Up Week 4Single Day Walk Up Week 5Single Day Walk Up Week 1Challenger Division - 75 Yard Dash6th to 8th Grade - 1 Mile4th & 5th Grade - 1 Mile2nd & 3rd Grade - 1/2 MileKindergarten & 1st Grade - 1/4 MilePreK 4/5 Yr Old - 75 Yard DashPreK 2/3 Yr Old - 50 Yard Dash
2nd & 3rd Grade - 1/2 MileKindergarten & 1st Grade - 1/4 MilePreK 4/5 Yr Old - 75 Yard Dash4th & 5th Grade - 1 MilePreK 2/3 Yr Old - 50 Yard DashSingle Day Walk Up Week 5Single Day Walk Up Week 4Single Day Walk Up Week 3Single Day Walk Up Week 2Single Day Walk Up Week 1Challenger Division - 75 Yard Dash6th to 8th Grade - 1 Mile
Virtual Kids 1/2 MileFlower City 5KVirtual 5KFlower City 5K - Wheelchair5K - 2 Person Pushchair DivisionVirtual Half MarathonRochester Regional Health Flower City Half MarathonRochester Regional Health Flower City Half Marathon - WheelchairRochester Regional Health Flower City Half Marathon - 2 Person Pushchair DivisionKids 1/2 Mile

2Slow4Boston Marathon & Half

Apr 26, 2026 Greer, SC
004th 2S4B Half-Marathon004th 2S4B Virtual Half-Marathon013th 2S4B Virtual Marathon013th 2S4B Marathon
PreK 2/3 Yr Old - 50 Yard DashSingle Day Walk Up Week 5Single Day Walk Up Week 4Single Day Walk Up Week 3Single Day Walk Up Week 2Single Day Walk Up Week 1Challenger Division - 75 Yard Dash6th to 8th Grade - 1 Mile4th & 5th Grade - 1 Mile2nd & 3rd Grade - 1/2 MileKindergarten & 1st Grade - 1/4 MilePreK 4/5 Yr Old - 75 Yard Dash

Bike For Women

Apr 26, 2026 Chugiak, AK
AdultYouth (under 18)Virtual AdultVirtual Youth (Under 18)

2026 Cal Tri Culpeper - 4.26.26

Apr 26, 2026 Culpeper, VA
Sprint SwimBikeSprint TriathlonOlympic TriathlonSprint RunBikeRun (5km run, 20km bike, 5km run)Sprint SwimRunSprint Swim (400 yards)5KOlympic RunBikeRun (5km run, 39km bike, 10km run)Olympic SwimBikeOlympic SwimRunOlympic Swim (1640 yards)10KSponsor - 10x10 Tent

Om Run

Apr 26, 2026 Los Gatos, CA
5K10KHalf MarathonOm Run Mela

Fort Smith General Darby Challenge

Apr 26, 2026 Fort Smith, AR
5K / 3.1 mile (Timed Run, Hike or Walk)10K / 6.2 mile (Timed Run, Hike or Walk).Individual 13.1mile 25lbs+ (Timed Ruck, Run, or Walk).Virtual Event (Not Timed /No awards/Finisher medal)13.1 mile Run (Timed Run, Hike or Walk).
Kindergarten & 1st Grade - 1/4 MilePreK 2/3 Yr Old - 50 Yard DashPreK 4/5 Yr Old - 75 Yard Dash2nd & 3rd Grade - 1/2 Mile4th & 5th Grade - 1 Mile6th to 8th Grade - 1 MileChallenger Division - 75 Yard DashSingle Day Walk Up Week 1Single Day Walk Up Week 2Single Day Walk Up Week 3Single Day Walk Up Week 4Single Day Walk Up Week 5