Details for Ice-incrusted boardwalks
Navigating the ice-encrusted boardwalks at Yellowstone’s numerous thermal springs can be treacherous in the winter.
As featured on
WEST YELLOWSTONE - Everything must adapt to survive a Yellowstone National Park winter.
The bison did it millennia ago when they evolved huge heads and shoulder muscles to plow snow off the grass. Randy Roberson did it in 2003, when the National Park Service changed the rules for winter visitor travel.