Have you ever seen 7,400 gallons of water cascade down 100 feet in one second? Carving through more than one billion-year-old quartzite, check out the raging waterfalls at Falls Park in Sioux Falls! experiencesfsd dtsiouxfalls #hifromsd #FallsPark #SiouxFalls #Waterfall #ChasingWaterfalls #FamilyVacation #VacationGoals #Midwest #RoadTrip #UltimateRoadTrip #VacationIdeas