My Tracks records your GPS tracks and shows live statistics such as time, speed, distance, and elevation – while hiking, cycling, running or participating in other outdoor activities.

While recording, you can mark relevant waypoints, hear automatic voice announcements about your track, as well as having other applications interact with the recording, such as automatically adding waypoints, etc.

Once recorded, you can share the tracks with friends by uploading them to Google Spreadsheets or Google Fusion Tables, then posting a link to it in twitter, facebook or sending it via e-mail.

My Tracks is run by volunteers and Googler’s in their 20% time. If you want to contribute please visit:
http://code.google.com/p/mytracks/

To display pace[min/km] instead of speed[km/h] select:
Settings>Display>Display Speed

To hear announcements select:
Settings>Recording>Announcment Frequency

Recent changes:
Fixed problems with Docs and Fusion Tables uploads, fixed force close on Cupcake (1.5).