I've got an upcoming 20 mile hike, for which I plan to use my Enduro 3. I've downloaded the GPX file for the hike. If I import the file to the Explore web site, everything looks good. It's listed as a 19.79 mile hike, but that's fine. So I send it to my watch, which claims it's a 98.84 mi hike.
I then go to the Connect web site. I import the same GPX file there, and again everything looks good. Same mileage, etc. I make sure the name is different so I can differentiate it from the previously imported version. So I send it to my watch, which claims it's a 19.79 mile hike.
What the heck is going on? Why does Explore turn my course into a 100 mile course while Connect leaves the route untouched at 20 miles?