Originally Posted by David Forbes
That's doable. The dirt road is reasonably smooth, but you do have to cross two tree lines. You'll lose sight there, but only briefly.
The pilot might not have to cross the tree line, the spotter does! The spotter will signal when the plane reaches the goal/start point so the pilot can turn the plane around and head to the other goal/start point. The pilot only has to get close enough to the tree line to see the plane better.