Dirt Summit, dirt Madonna --> Eureka Canyon, Buzzard lagoon...
I'll take a look at those.
I have a gravel bike. I like to use it to cut out riding on roads like skyline, page mill, etc. So, I ride a lot on the road too.
I like china grade to butano fire road a lot but not sure if that has opened back up yet after the fire.
Dirt alpine, Steven's canyon, Long Ridge, Purisma, are all fun on the gravel bike.