PreK 4/5 Yr Old - 75 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 2/3 Yr Old - 50 Yard Dash
Single Day Walk Up Week 3Single Day Walk Up Week 4PreK 2/3 Yr Old - 50 Yard DashPreK 4/5 Yr Old - 75 Yard DashSingle Day Walk Up Week 5Kindergarten & 1st Grade - 1/4 Mile2nd & 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 2
4th & 5th Grade - 1 Mile6th to 8th Grade - 1 MileHigh School - 2 MilesChallenger 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 5PreK 4/5 Yr Old - 75 Yard DashPreK 2/3 Yr Old - 50 Yard DashKindergarten & 1st Grade - 1/4 Mile2nd & 3rd Grade - 1/2 Mile
1 Mile Challenge- Single Race/RACE DAY (Day-of only)- Week 21 Mile Challenge- HKRS Family Rate Full 5-Week Series1 Mile Challenge- Full 5-Week Series (Regular Rate)1 Mile Challenge- Single Race/RACE DAY (Day-of only)- Week 35K (Full Series)5K (One Week)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
4th & 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 DashSingle Day Walk Up Week 4Challenger Division - 75 Yard DashSingle Day Walk Up Week 5Single Day Walk Up Week 1Single Day Walk Up Week 2Single Day Walk Up Week 36th to 8th Grade - 1 Mile

North Knox Sprint Triathlon

Apr 26, 2026 Knoxville, TN
Sprint IndividualSprint Athena (Female 165+ Lbs)Sprint Clydesdale (Male 220+ lbs)Sprint Mixed RelaySprint Aquabike(Swim and Bike only)

Orange County Multi-Sport Festival

Apr 26, 2026 Mission Viejo, CA
5KOlympic AquabikeOlympic TriathlonOlympic Triathlon Relay1500 Meter SwimKids TriathlonOlympic DuathlonSprint Triathlon RelaySprint TriathlonSprint AquabikeMini Sprint

2026 Cal Tri Culpeper - 4.26.26

Apr 26, 2026 Culpeper, VA
Sprint TriathlonSprint RunBikeRun (5km run, 20km bike, 5km run)Olympic TriathlonSponsor - 10x10 Tent10KOlympic Swim (1640 yards)Olympic SwimRunOlympic SwimBikeOlympic RunBikeRun (5km run, 39km bike, 10km run)5KSprint Swim (400 yards)Sprint SwimRunSprint SwimBike

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).13.1 mile Run (Timed Run, Hike or Walk).Individual 13.1mile 25lbs+ (Timed Ruck, Run, or Walk).Virtual Event (Not Timed /No awards/Finisher medal)

Whidbey Island Marathon

Apr 26, 2026 Oak Harbor, WA
1K Kids RunVirtual 1KVirtual 5K5K Run/Walk10K Run/WalkVirtual 10KVirtual Half MarathonHalf Marathon Run/WalkMarathon RunVirtual MarathonActive Military - Half MarathonActive Military - 5K Run/WalkActive Military - 10 K Run/WalkActive Military - Marathon

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