My husband and I are doing the ride on a tandem. I'm 54 and had knee replacement in May, so I look at this as a challenge, but definitely a good one! We rode today and yesterday and since we have tomorrow off, we're riding again tomorrow.
I'm blogging on my site: www.aidslifecycle.org/6009

Also, during the ride I'll be blogging for UCSF because that's where I work-- in the news office and UCSF has a lot of riders and roadies.
I can't wait!