Six Flags Great America announces Camp Timber Trail with Sky Hawk roller coasterSix Flags Great America is just announcing the debut of Camp Timber Trail, a family adventure with new Sky Hawk roller coaster. Six Flags Great America is just announcing the debut of Camp Timber Trail, a family adventure with new Sky Hawk roller coaster. Six Flags Great America is just announcing the debut of Camp Timber Trail, a family adventure with new Sky Hawk roller coaster. Six Flags Great America is just announcing the debut of Camp Timber Trail, a family adventure with new Sky Hawk roller coaster. Six Flags Great America is just announcing the debut of Camp Timber Trail, a family adventure with new Sky Hawk roller coaster.