Nicknamed the “death bridge,” the Hyperion Bridge between Atwater Village and and Silver Lake in Los Angeles is a hazard to both pedestrians and cyclists. “At heavy traffic times, I often think to myself that I am grateful that I have no children or pets that might be saddened if I were to be flattened while playing this real-life version of Frogger,” Sahra Sulaiman wrote in an article for Streetsblog LA, describing her experience crossing from one sidewalk to the other on the Atwater Village side of the bridge. In an opinion piece for the Los Angeles Times, Paul Thornton—who swore off traversing the bridge by bike after one attempt—called it “one of the scariest stretches of road in Los Angeles.”
There are countless ways to get around cities these days—on foot, bike, or skateboard, by transit or car—but Estonian firm Salto Architects has imagined what could be the next dedicated lane to hit a street near you: the Fast Track trampoline sidewalk. The 170-foot-long trampoline was built earlier this year in Russia for the Archstoyanie Festival, sending leaping pedestrians through Nikola-Lenivets Park, about 120 miles southwest of Moscow.