Signs Tagged With Donner Summit

I-80 east at Exit 176 - Castle Peak/Boreal Ridge Road. Exit 176 provides access to Boreal Ski Area. This exit is at the top of Donner Summit, the highest point on I-80 in California.

I-80 east at Donner Pass - Elevation 7,227 Feet. This is the highest point on I-80 in California. The highest point on I-80 nationwide is in Wyoming.