By Jennifer Mulson jen.mulson@gazette.com -6 p.m. Saturday, Pikes Peak International Raceway, 16650 Midway Ranch Road, Fountain, $35-$40, free 15 and younger; thelanternfest.com. Every November, the people of Thailand celebrate the end of the rainy season by launching lit paper lanterns into the night sky. Two years ago, Spencer Humiston witnessed the Loi Krathong festival and came home inspired to create a similar event.