https://blog.sfgate.com/stienstra/2013/09/18/328-foot-redwoo...
There are hundreds of amazing, huge trees in Big Basin and I would recommend it to anyone. It is humbling to think that these organisms may outlive you by a thousand years. Even if you aren't into hiking for long distances, or if you are bringing along small children, the one-mile loop trail near the entrance is very nice. So many people come to SF for the tech industry and don't take advantage of the world-class parks that are also in the area.