Firehole River runs through Upper Geyser Basin in Yellowstone National Park. The many geysers in that area empty hot water into the river – the result is a higher water temperature of several degrees. The river is also known for its excellent fly fishing. We stopped by the Midwest geyser along Firehole River.
Appropriate National Park attire:
Pursuing Wabi 
Is that seriously a bison just wandering by the road?
Yup. Sometimes they’re wandering in the middle of the road.