@Mike-wiruth Hi Mike if you go into tracks this is the sequence.
Open Tracks
Click on the spanner to show the track on the map. This stays on until you unclick it even if you are not navigating.
To change colour and width of the track you click on the spanner and scroll to the menu Item
So you can set up the track of the route you intend to run at any time and the track will stay until you untick it.