Mac users interested in Trailrunner by berbie generally download:
Check out a route planner for different types of travel and manage the materials on your Mac. Configure the planned route according to your means of transportation, including biked, cars, and walking. View individual maps and elevation data from mapping services.
TrailRunner mini is a Mac utility that provides users the means to plan their traveling, running or biking routes. The app can easily be downloaded and installed, either from the Mac Store or the official website. It comes with a standard user interface, with well-delimited sections and nicely crafted toolbar icons.