Coming to Detroit’s Hart Plaza is a brand new street skateboarding competition from the mind of Ryan Sheckler. Red Bull Hart Lines sets out to produce a high-energy skateboard event featuring an innovative new contest format. The format will feature two lanes, each with its own unique set of skateable features. The course will incorporate a mix of existing stair sets, rails and ledges, along with features designed by California RampWorks. Athletes will skate each lane once, then for their third run the choice is theirs. The top score from each lane will be averaged to determine the skater’s overall score.