Monday I took the bus from Petaluma to Sonoma. I had breakfast while waiting for the Mission to open at 10 a.m.
I bought a credential at the gift shop and then started walking back to Petaluma, the first stop on my way to Mission San Rafael. Here is a map of my route.
Wednesday I walked from Petaluma to Novato.
And Thursday I walked from Novato to San Rafael.