Drivers parked illegally on mountain roads trying to glimpse Colorado’s changing leaves, hours of traffic and “nasty” trailhead conditions have frustrated everyone from mountain residents and law enforcement to the leaf-peeping visitors themselves. “[Guanella Pass] is beautiful, it’s gorgeous, stunning. If you park on the side of the road where there is not room to park, I hope you stub your toe really hard,” TikTok user Laura Von Sonnenschein said in a video posted Sunday.