Excellent App

This app does more than what Ive read from all the comments, it even works in conjunction with Google earth and shows all your trip from begining to end with a graph below the map with all the details of elapsed time, altitude and speed, and all is recorded, better than the log which gives only the last 10 to 15 mnts of your trip. From main page, tap GPS, on bottom, tap START the the flag when you arrive. Tap MENU then Trip, select the last trip you made (see time & date), a map will open with all your route traced out, then the upper right corner, the box with the arrow, select Email Google Earth Track. Email to yourself, open on a computer that has latest Google earth installed. downloar the kmz file, double click it will open Google Earth. On left side menu, select the track by right-click, select View Elevation Profil, a graph will appear below the map with your trip highlighted, the just glide your mouse over the graph, an arrow will appear on the map trip with step-by-step info on your trip.
Hope I did not make to many mistakes but youll get the hang of it...

Schruffy about Speedometer 55 Pro. GPS kit., v1.5.3