Just successfully added another ultra race route to my Garmin Forerunner 245, it still has several old ones there. I am worried about it running out of room on there so want to delete the old ones that I can see on the watch screen and still have access to. It says online I need to do this in Garmin Connect, one old course shows if I click on the favourites tab but with no option to delete it. The new course is showing under the My Courses tab with the option of a bin to click on for deleting, but none of the other old ones. Eh? Where are they hiding? No filters selected. Same on GC app and desktop. Thanks if you can help!