Race Start End City State
Mighty Moraine Spring Multi-Sport Festival May. 16, '26 May. 17, '26 Portersville PA REGISTER
OUTLAST INDIANAPOLIS Oct. 17, '26 Oct. 17, '26 Columbus IN REGISTER
Capital City Biathlon & 5K May. 23, '26 May. 23, '26 New Berlin IL REGISTER
UltraTrax Burke Mountain Oct. 25, '26 Oct. 25, '26 East Burke VT REGISTER
MERCY HEALTH GLASS CITY MARATHON Apr. 25, '26 Apr. 26, '26 Toledo OH REGISTER
KowTown Gravel Jun. 13, '26 Jun. 13, '26 Kremmling CO REGISTER
The Towpath Marathon Oct. 3, '26 Oct. 3, '26 Cleveland OH REGISTER
Cactus Rose Endurance Trail Race Oct. 23, '26 Oct. 24, '26 Bandera TX REGISTER
AdventHealth Cool Sommer Mornings Triathlon\Duathlon\5K Series #4 Sep. 13, '26 Sep. 13, '26 Clermont FL REGISTER
Belews Lake Sprint Triathlon Apr. 18, '26 Apr. 18, '26 Stokesdale NC REGISTER
Interstate 17 Aug. 8, '26 Aug. 8, '26 Closter NJ REGISTER
Hot Summer Singletrack Trail Race Jul. 18, '26 Jul. 18, '26 Fort Wayne IN REGISTER
Storm the Park Apr. 18, '26 Apr. 18, '26 Altura MN REGISTER
Chesaning Chamber of Commerce Dry-Tri Aug. 15, '26 Aug. 15, '26 Chesaning MI REGISTER
PRESALE! 2026 AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K Oct. 17, '26 Oct. 18, '26 Atlantic City NJ REGISTER
Best of the West Sep. 19, '26 Sep. 19, '26 Ravenna OH REGISTER
Gold Nugget Triathlon May. 17, '26 May. 17, '26 Anchorage AK REGISTER
Mud Sweat and Gears MTB Race Aug. 29, '26 Aug. 29, '26 Hudson IL REGISTER
Newport News One City Marathon Mar. 6, '27 Mar. 7, '27 Newport News VA REGISTER
Sheep Mountain Trail Runs Aug. 1, '26 Aug. 1, '26 Fairplay CO REGISTER
Fools May. 23, '26 May. 23, '26 Peninsula OH REGISTER
Timberman Triathlon Jul. 11, '26 Jul. 11, '26 Cohasset MN REGISTER
The Sunlight Showdown Jun. 27, '26 Sep. 19, '26 Glenwood Springs CO REGISTER
San Lorenzo River Trail Run Jul. 11, '26 Jul. 11, '26 Santa Cruz CA REGISTER
Schaeffer Half Marathon, 10K, 5K Trail Run Nov. 7, '26 Nov. 7, '26 Germantown MD REGISTER
2026 Heartland Series - Day 5 (IA) Jul. 15, '26 Jul. 16, '26 Clinton IA  
2026 New England Series - Day 3 (MA) Jun. 10, '26 Jun. 11, '26 Holyoke MA  
The Non Cancelled Marathon Apr. 25, '26 Apr. 25, '26 Oconomowoc WI REGISTER
Bike The Coast Oct. 24, '26 Oct. 24, '26 Oceanside CA REGISTER