Not the main road you're used to, but the old / abandoned one that runs down near the water. Not exactly easy to access, but blissful once you do. Combination paved/unpaved (you'll want a mountain bike), and extends the entire length of San Pablo Dam, around 4 miles each way.
Doing a father/son ride with Miles on his 11th birthday.
Music: Emahoy Tsegue-Maryam Guebrou :: The Homeless Wanderer