Endurance Race Calendar August

Aug

23

First Coast Kids Swim Run Race

St. John's, Florida, United States

Duathlon

Kids Swim Run Race 5, 6, 7, 8 year olds Kids Swim Run Race 9,10, 11 year olds Kids Swim Run Race 12,13, 14 year olds

Aug

23

Mwp Charity 5k

Lawrence, Massachusetts, United States

Running

5K

Aug

23

North East Triathlon

North East, Maryland, United States

Triathlon Aquabike

North East Olympic Triathlon (individual) North East Olympic Aquabike (Individual) North East Olympic Triathlon Relay North East Sprint Triathlon (Individual) +2

Aug

23

Running for a Sweet Cause 5k

Edinburg, Texas, United States

Running

5K

Aug

23

Razom Freedom Run 5K Chicago

Elk Grove Village, Illinois, United States

Running

5K

Aug

23

Nocterra Quitter's Run presented by Brooks

Powell, Ohio, United States

Running

Marathon Half-Marathon 10.5K 5.3K

Aug

23

Wausau Marathon with myTEAM TRIUMPH

Wausau, Wisconsin, United States

Running

Marathon Half-Marathon 4.8K 5K +2

Aug

23

Old Goat Track Club XC Classic

Sutton, Massachusetts, United States

Running

5K

Aug

23

Cape Fear Youth Triathlon Team (Cfytt) Kids Triathlon Race

Wilmington, North Carolina, United States

Triathlon

Cape Fear Youth Triathlon Team Kids Triathlon

Aug

23

NM SUNFLOWER RUN

Albuquerque, New Mexico, United States

Running

10K 5K

Aug

22

Cara Run For Their Lives!

Sanford, North Carolina, United States

Running

5K 10K Virtual Run (or SLEEP!) For Their Lives! 2026 15K +2

Aug

22

Ninja 5K, 10K & 13.1M at Royal Palm Beach, FL (34)

Royal Palm Beach, Florida, United States

Running

5K 10K Half-Marathon