Scott Condon/The Aspen Times The unprecedented use — and occasional abuse — of the Independence Pass corridor last summer will produce a highly visible result this summer. The U.S. Forest Service and partners decided after flushing out all the issues to install a permanent bathroom at the Upper Lost Man Trailhead. The Lost Man Loop hike has always been popular but visits soared in the COVID-19 summer as people from Colorado’s Front Range and other urban areas fled to the mountains to find relief from the pandemic. “Last year saw more use on the Pass than any year in history, is the bottom line,” Karin Teague, executive director of the nonprofit Independence Pass Foundation, said Tuesday. “The Pass felt the impacts.”