Rockfest in Kansas City is one of the biggest one day music festivals to occur every year, and has been doing so for the past 26 years. While making its home in a few locations since its inception, Rockfest finally made a more suitable and permanent home at the Kansas Speedway. 2018 marked the second year the festival would be at the Speedway, using the outside of the stadium as the grounds for rock (and some metal) music, with the stadium providing shade on one side for those that party a little harder than others.