Day 27 – 9/26 Yellowstone northern loop, Mammoth Springs and Lamar Valley Today is our last full day here, and tomorrow we head to Helena, MT on our way to Glacier. We have ambitious plans today, wake up no later than 8, to leave by 9 and we’ll do the upper loop… Read more → Share this:Click to share on Pinterest (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on WhatsApp (Opens in new window)MoreClick to share on Twitter (Opens in new window)Click to email a link to a friend (Opens in new window)Click to print (Opens in new window)