bikeTrail is designed to track, and record your location on the Map automatically once you press the "Start New" button. A Green Pin is displayed indicating your current location and all your previous locations displayed on the Map. You may change the configuration, by pressing "Setting" button. "Pause/Continue" button is to get the distance in Mileage/KiloMeter and your elapsed time. You may Email your Trail image by pressing the "Share" button.