A celebration of the history of Estes Park, including petting zoo, pie auction, Mountain Men tepee, old west enactments, and more. Free. 08/17/13 - 08/18/13, Bond Park in the Center of Downtown, 970-577-1903. 10am to 5pm on Sat, and 10am to 4pm on Sun. Park at the Fairgrounds, visit the Draft Horse Show on your way, and take the free shuttle downtown.