We have one local drive that we adore. The San Francisco Bay Area is a great place to live, but crowded. But the drive on small country roads in and out of Valley Ford in the county of Sonoma, that goes through the unincorporated area of Two Rock, is heartbreakingly beautiful in mid-spring. All rolling hills and small ranches.
You are only 15-20 min from one of the most crowded freeways in Northern CA, but the two-lane roads are virtually empty.
With a short drive you can reach hundreds of big-city restaurants, some of them Michelin-starred. But you can drive for a couple of hours out here and maybe see four or five cars, max. It's a stunning contrast.
We did a 6 wk driving tour from NorCA up through the PNW. I was pleasantly surprised to find the section of I-5 North from Yuba City to the OR border was actually a lovely drive! Beautiful forests, some amazing buttes, nice swooping curves that are quite unlike the utilitarian I-5 going down to Los Angeles.
And then you round a bend and the snow-covered Mt. Shasta almost seems to hit you in the face! So impressive in its sudden appearance.
We took the coastal 101 back south to come home, but I actually preferred Hwy 128. Love that road, you can take it all the way into Napa and it's so much better than the southern approach on 121/37.
If you want some driving excitement, take Hwy 120 between 101 and 1. Steep hills and twisty curves, with lumber trucks chasing you all the way - LOL! But it's actually a faster way to go from Mendocino on the coast and Hwy 101 North/South.