The profile below shows the overall route, with my home at the left and Siebel at the right. The yellow dot shows where it diverges from the Oracle route, and as you can see the best hills are all after that. This section is interesting enough that Lucas Pereira devoted a page to it as part of his excellent series of gradient measurements of various roads. That page has a lot of detail and is well worth looking at. I'm very close to my first goal, which is one hour cycling time.
Pictures Here are pictures of parts of the route.
In fact it even looks a lot steeper when you're there. The last uphill portion of the route to work. Looking back down from the top of the hill. The Big Hill, from the top. The Big Hill on the way home, from the bottom.