The trip was a lot of fun. Among other things, we saw a herd of elk grazing by the freeway, black sand beaches, historic landmarks, and some very clever cache hides including one inside a toilet bowl in the middle of a field:
Logging My Find
When all was said and done we ended up driving 1,227 miles and finding 24 new qualifying caches for the Northern California DeLorme Challenge, 16 new qualifying caches for the Golden State DeLorme Challenge, and 6 new qualifying caches for the California County Challenge.
This was my first taste of a real geocaching road trip, and it was well worth all the work that went into. In fact, we're already planning our next trip.