You are welcome,
You can ask LMT but I rather think Jeremy from macmaze will be more likely to do that than LMT.
He is rewriting his application and will sale low price on mac app store.
With this software, you can extract gpx and see you trace on a map.
Basic and simple. Once done he will ask Bernie to incorporate that to trailrunnerx, just like LMT.
But even if he does not you will be able to use macmaze along plenty of software while importing gpx.
I'll let you know when the best time to ask. Tell me when you have communication protocol.