West Thumb history and facilities NOTE: Consult the map of West Thumb Geyser Basin on 138 for West Thumb facilities. The information and bookstore building, where the Yellowstone Association …
The boardwalk around West Thumb Geyser Basin is about one-half mile (0.8 km) long. It takes you to the main portion of this basin, which has few geysers but …
Yellowstone Lake Overlook Trail is a loop of a little over 2 miles (3.2 km). Start by walking southwest from the West Thumb parking lot. After crossing the South …