ModRana supports displaying GPX tracklogs over the map. To add your own track, place it into one of the folders in /opt/modrana/tracklogs (or you can add a new folder in there). This is a bit cumbersome and will be improved in the future.

The file you have added will show up in the tracklogs submenu in a category corresponding to the folder name.

To display a tracklog on the map, click on its name and click on show on map. You can set color of the tracklog using its tools submenu.



Thanks for reporting this issue, I'll check it out.