Ride modification

Is there any way to modify an out door ride? I forgot to turn off my computer and it recorded my drive home from the trail head. I modified it in Strava but don’t see how to do so on the hammerhead or TR apps

Plenty of apps out there to edit GPS files I use:

or:

What I would do is delete that activity in the other apps. Export the corrected Strava file and manually upload into the other apps.