From Our Editors
In the Insane Inflatable 5K, a towering, albeit bouncy, staircase looks down on runners—and that's just the first obstacle. After clambering up one side and sliding down the other, contestants face a series of difficult grownup bounce houses with intimidatingly cute names. In Tangled Up, for example, a bramble of tubes catches runners in a rubbery maze. Likewise, S.O.S. has a 2.5-story pile of slides that leaves one feeling dizzy and disoriented. The whole thing climaxes at the Finish Line, which features rubber wrecking balls, a human pinball machine of colorful bumpers, and a rope ladder. Afterward, everyone gets to head to the Insane Midway to enjoy carnival games, live DJ performances, and food and beverages.