The Waterfront Challenge is a 5k Urban Obstacle Night Race on the River in Louisville, Kentucky. We’re combining cross country running, road racing, and obstacle conquering, with a PARTY ROCKIN’ good time. The course winds through the most beautiful parts of Waterfront Park and will present you with natural and temporary obstacles, along with military drills and CrossFit challenges. The race is designed to be fun yet challenging for all fitness levels. After you’ve crossed the finish line, join the festival! Celebrate by staying to party the night away on the Big Four Lawn where there will be music, dancing, food, beer, and more.