Mt. Diablo, CA
Northeast of Oakland, we decided to give Mt. Diablo a go. Unfortunately, it was over 100F with the sun beating down on us the entire time. It took three and a half hours to reach the summit, and an hour and a half to get back to the trailhead. We also stopped by Rock City on the way up.
Read MoreAt the top of the rocks. Corey managed to take a pic of me while I was up there.