Race Start End City State
Spacious Skies Invitational Aug. 29, '26 Aug. 29, '26 Erie PA REGISTER
Back To School 5K / 10K Aug. 22, '26 Aug. 22, '26 Fort Lauderdale FL REGISTER
Last Herron Standing- Backyard Ultra Aug. 1, '26 Aug. 2, '26 Kalispell MT REGISTER
Roxbury Road Race Series #20 Aug. 1, '26 Aug. 1, '26 Roxbury CT REGISTER
The Monmouth Mile 2026 Aug. 27, '26 Aug. 27, '26 Lincroft NJ REGISTER
HRCA Splash Mash Dash Kids Triathlon Aug. 8, '26 Aug. 8, '26 Littleton CO REGISTER
Heart of Luverne Virtual 5k Walk/Run Aug. 2, '26 Aug. 9, '26 ANYWHERE GA REGISTER
Telemark Sprint Triathlon Aug. 15, '26 Aug. 15, '26 Cable WI REGISTER
Ninja 5K, 10K, & 13.1M at Knoxville, TN (31) Aug. 1, '26 Aug. 1, '26 Knoxville TN REGISTER
Medal Madness 5K, 10K, & 13.1M at Deer Park, TX (35) Aug. 29, '26 Aug. 29, '26 Deer Park TX REGISTER
Anchor Down Ultra Aug. 7, '26 Aug. 7, '26 Bristol RI REGISTER
CRDA Atlantic City Triathlon Aug. 9, '26 Aug. 9, '26 Atlantic City NJ REGISTER
Lighthouse 5k Series August 12, 2026 Aug. 12, '26 Aug. 12, '26 Corolla NC REGISTER
Old Folks 4K Aug. 20, '26 Aug. 22, '26 Athens GA REGISTER
Dragons Den Half Marathon, 10k, 5k Aug. 8, '26 Aug. 8, '26 San Antonio TX REGISTER
Berry Bash 5K Aug. 8, '26 Aug. 8, '26 Fenton MI REGISTER
Dog Days ULTRA Aug. 22, '26 Aug. 23, '26 Missoula MT REGISTER
Karis' Cause 5K Aug. 8, '26 Sep. 28, '26 Newark OH REGISTER
TN Arsenal Moonlight Mile & 5K Aug. 29, '26 Aug. 29, '26 Maryville TN REGISTER
Heart of Tioga Trail Run Aug. 22, '26 Aug. 22, '26 Wellsboro PA REGISTER
White Squirrel Triathlon Aug. 8, '26 Aug. 8, '26 Olney IL REGISTER
Popsicle 5K/10K/Half Marathon -Colorado Springs Aug. 1, '26 Aug. 1, '26 Colorado Springs CO  
Pleasant Run Run Aug. 29, '26 Aug. 29, '26 Indianapolis IN REGISTER
Open Water Swim - 370 Lakeside Park Aug. 22, '26 Aug. 22, '26 Saint Peters MO REGISTER
Moosic Lakes Annual 5K Run/Walk Aug. 30, '26 Aug. 30, '26 Jefferson Twp PA REGISTER
Marland Heights Classic Aug. 14, '26 Aug. 14, '26 Weirton WV REGISTER
Night of Hope 5K, 1 Mile, and Family Fun Run Aug. 22, '26 Aug. 22, '26 Westerville OH REGISTER
Death by 5k Brandon Aug. 22, '26 Aug. 22, '26 Brandon MS REGISTER
Waco ISD - Superintendent's SuperHero Run - 5K and 1K Aug. 1, '26 Aug. 1, '26 Waco TX REGISTER
DINO MTB Series- SouthWestWay Park Aug. 16, '26 Aug. 16, '26 Indianapolis IN REGISTER