@Brian-McG
In my example my 2 additional routes are parts of the same main route, but I divided this main route in 3 parts (from start to coffee, from coffee to lunch, from lunch to end point)
- Open a main route
- Add a additional route (so 1 out of 3 from the main route)
- Add another additional route (so 2 out of 3 from the main route)
Now you see the main route (in black) and 2 additional routes (in colour) overlaid on the black main route.
So the only black part you see is the final third of the route (from lunch to end point)
- Close the main route (so exit the route planner), by going back to route-lab.
- re-open the same main route that you just closed
There is a short "blip" of the 2 colour additional routes (1 of 3 and 2 of 3) but within a second they disappear under the main route, so the entire route is now black)
As you can see on the top picture, the additional routes are still "active" but don't show op, they are "under" the main black route.
The bottom picture is when I just added the additional routes before closing out of the route planner.
For your wish to display the main route on top: you can perhaps play with the opacity of the colors, so the black main route is better visible....???
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