Tioga Road Rehabilitation
The National Park Service released an environmental assessment in August 2011 that presented the environmental impacts of leaving Tioga Road in its current condition (No Action Alternative) and of rehabilitating 27 miles of the Tioga Road to make safety improvements (Action Alternative). A Finding of No Significant Impact, documenting the Selected Action, was signed in October 2012. The Selected Action will implement the rehabilitation, restoration, and resurfacing of approximately 41 miles of the Tioga Road while protecting natural and cultural resource values.
The Selected Action will:
Did You Know?
In Yosemite Valley, dropping over 594-foot Nevada Fall and then 317-foot Vernal Fall, the Merced River creates what is known as the “Giant Staircase.” Such exemplary stair-step river morphology is characterized by a large variability in river movement and flow, from quiet pools to the dramatic drops of the waterfalls themselves.