The Garmin Data Visualizer is a project I created for my Specialization class in my final semester at SAIT Polytechnic. It utilizes GPX and CSV files generated by the Garmin GPS running watches. These files can be directly downloaded from the Garmin Connect running website.
This project was created using the Google Maps API and the D3 JavaScript Library.
The live website can be viewed at http://garmind3.nfshost.com/