.gpx file export

Hi! I use SportsTraker to track my workouts and they only accept .gpx files. It would be awesome if there was an option to DL both .fit and .gpx files from Zwift. Thank you! 

this is not the answer that you want but you can convert your .fit files to .gpx files. Try http://www.gpsies.com/convert.do;?language=en


Why would they (SportsTraker) want to use .gpx files it does only contain Location elevation and Time, no power or Heart rate.