Another great stadium is Memorial Stadium in Berkeley, Calif. It is located in a canyon in the Berkeley Hills behind the University of California and from the top, one has a spectacular view of the campus and San Francisco Bay. If you don’t want to buy a ticket, you can hike up to Tightwad Hill, a slope high over the stadium, and watch the game for free.
the outside plaza of Lawrence Hall of Science (great for kids) provides a great view all the way across the bay into San Francisco. It’s up the hill further above the stadium.
The great thing about Cal Memorial is Hayward fault running right through the stadium slowly separating the stadium into 2 parts.