DIABLO HILLS GC

The rolling hills of Contra Costa County frame eighteen holes that demand both precision and patience, with elevation changes that can fool even seasoned players reading wind and distance. This public track rewards local knowledge, especially on the downhill par-4 7th where aggressive lines over the canyon can shave serious strokes off your scorecard. Water comes into play on five holes, but it's the undulating greens—lightning fast in summer—that separate the pretenders from the players who truly understand Bay Area golf.