Come one, come all for the 9th Annual Trolley Tour on Saturday, May 5, 2018. This year’s focus will be a tour of the Rhyolite buildings and homes in Castle Rock. Come learn about the history of our beautiful rhyolite buildings. Meet at the Castle Rock Museum to board the trolley. Tour times are at 9:30 am, 10:30 am, 11:30 am, 1:00 pm, and 2:00 pm and are approximately 45 minutes long. Reservations recommended as seating is limited. Please call or email the museum to reserve your spot at (303)814-3164 or email@example.com.