It was 83 degrees when I began my hike at 8:55 AM. It took me 2 hours and 30 minutes to reach the 4,378-foot summit. At the top thousands of gnats swarmed my head so I took a quick photo of the mailbox and headed down, and then took a break directly below the summit. I finished my 4.7 mile round-trip hike at 1:12 PM. It had taken me 4 hours and 16 minutes.
Gnats swarm mountain summits because they are drawn to the highest physical point in the landscape to find mates. Warm air currents carry tiny, weak-flying insects up the mountain slopes and pool them at the top.