TrailRunner is the perfect companion for runners, bikers, hikers, and all people wandering under the sky. Plan routes on a geographical map. Import GPS or workout recordings and journalize your activities in a diary. View Maps and Elevation Data from Internet mapping services like USGS topo maps. Import GPS Recordings from Trails, iTrail and 321Run for iPhone. Import workouts from the Nike + iPod Sport Kit. Import tracks and workouts from GPS fitness devices like the Garmin ForeRunner or Garmin Edge. Import/Export TCX, GPX, and KML files. Describe favorite tracks and rate them with iTunes stars. Plan routes interactively or automatically for a given distance. Export route directions onto your iPod. Journalize workouts in a diary, see your progress in a history chart. Publish a WebLog to MobileMe.