I realise this will be a long days driving but we only have one day to spare so we either do it in one day or not at all.
My question really is what would you recommend as the best route to take from Yountville to join up with highway 1 heading South?
The routes shown in google maps go via the 680,580 and 101 & avoid San Francisco city altogether.
Would you recommend doing this and then cutting over to highway 1 around San Jose or what would be our best option?
Thanks a lot in advance for your help