Yellowstone Trail map and photos August 22, 2016 By The CVPost Admin The Yellowstone Trail from Plymouth Rock to Puget Sound. (John W. Ridge adaptation) Madison Street bridge, 1925 photo. The bridge was replaced in 1974. (Courtesy of the Chippewa Valley Museum) More fun on the early Yellowstone Trail. (Courtesy of the Chippewa Valley Museum) Modern Yellowstone Trail highway sign appearing across the country. (Courtesy of the Modern Yellowstone Trail Association) Share this:Click to print (Opens in new window)Click to email a link to a friend (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Tumblr (Opens in new window) Related