Interstate 5 runs past downtown Seattle. Its westernmost point is where the remarkable Freeway Park straddles the road. This scenario shows how landslides may add their own hazard to the shaking damages here.
Seismic landslide hazard in the water-saturated scenario. From Alstadt et al., “A Scenario Study of Seismically Induced Landsliding in Seattle Using Broadband Synthetic Seismograms,” BSSA December 2013