I was in the woods with friends, my car was parked down at the bottom of the hill we were on. We all started looking around for where a loud sound was coming from, and then a giant boulder slowly rolled over the edge of a hill further up, bounced, and went rocketing past us.
Every couple seconds another boulder would go flying past, varying sizes and in different directions, all generally towards us.
I figured it would be best to get to my car so we could get out of that area, and started down the hill quickly, watching behind me for boulders. One or two zipped past me, nearly hitting me. They sounded strange as they passed. I became very disoriented on my way to the car, looking back while running, ducking behind other boulders. When I thought I was near the car, I started scanning around for it, and my friends yelled to tell me it was further down still. I ran as fast as I could, and jump-flipped over something, narrowly avoidng being hit by a boulder.
I don’t remember anything else, including whether or not I ever reached my car. My alarm went off.