Click the Delete Rumble Strips button on the Junctions toolbar or select Delete Rumble Strips from the Junctions drop down menu.
Move the cursor over the rumble strips that you want to delete and left click to confirm.
The rumble strips is removed.
You will be left in ‘delete rumble strips’ mode so you may continue to delete rumble strips from other arms if required. Right click when you have finished deleting rumble strips.