Des Moines Triathlon 2024 Tickets. This july, riproar, together with usa triathlon and the flatlands cup, will host the 2024 usa triathlon youth and junior national championships at raccoon river park in west des moines. Flatland cup tri and riproar triathlon, are excited to host the.

June 29 « greater 8 and 5k 2024; Experience 70.3 miles with scenic beauty that will showcase the central iowa landscape for miles.