I know that area. You have some serious hills to deal with. I'm glad you can avoid the cable car slots and, hopefully, any other in-street rails. On a dry day you could even do Fargo Street.

To the rest of you when SF had an east coast engineer lay out its streets they did not tell him about the hills so he used a grid system. Notfreds' route also goes past the hugh UCSF Medical Center. I hope it will not be needed.