It was one of those days. One in which I woke up with an idea. And this wasn’t the first time I’ve tried to ride my bike all day long without eating or drinking. You know to see if the new ketosis is working. So I left my car at Madison Junction and rode my bike through the Firehole Canyon Road. And then proceeded to go up Fountain Flat Drive, which turns to a primitive dirt bike trail, to the Grand Prismatic. I climb the hill and took some photos. Then on to the grand mall of Yellowstone, Old Faithful. Then to Lodestar Geyser in which I did not get any photos due to assanine tourists climbing on it. Overall it was a great day. And these are the photos. And yes went all day without even a thought of food or water.