MapMyWalk is an awesome fitness tracking application that enables you to use the built-in GPS of your mobile device to track all of your fitness activities. You can even find local routes, courses, groups and events near you.
Record your workout details, including duration, distance, pace, speed, elevation, calories burned, and route traveled on an interactive map. You can even effortlessly save and upload your workout data to MapMyWalk where you can view your route workout data, and comprehensive workout history.
Or you can share the details of your fitness activities with friends and family, via email, Facebook, or Twitter and try and encourage each other.
The MapMyWalk website has heaps of walks people have recorded for Wanneroo that you can try.