I'm sure it's been asked before, but I can't seem to find my answer. While trying to create routes in Basecamp, I use the "motorcycle" activity mode. Most of my rides begin/end in towns, so roads on the map are apparent, and the routes snap to these easily as I create viapoints. My problem arises though when I occasionally have to go off-road where the map shows no roads. No matter what profile I choose (direct, etc.), it just keeps creating straight lines back to my last point on the road. instead of continuing on to the next viapoint I choose. Is there a way to accomplish this?