This shot was taken here between 11:16 and 11:53 am (assumes November 3rd).
So I would guess that this was after the Roadblock. They are on their way to SchŲnau am KŲnigssee. And they had been a little lost but are now on the right track.
I think that this should be BEFORE the Roadblock. The highway sign points to Siegsdorf and Ruhpolding the site of the para glide. If it were after the roadblock, they would be on the side road FROM Ruhpolding headed back to the autobahn and then on through the alps past Berchtesgaden. And the roadsign would not be pointing to the road they are now on.
But it could be as stated that the team made a bad turn when they reached the autobahn and went left instead of right and that they were now on the way back passed the original turnoff spot.
Another thing, Mel must have waited a long time. When he lands in the pasture where we have seen other team members waiting bathed in sunlight, the filed is now covered with shadows and the sun is just now sinking below the mountain. This means it is now late in the afternoon and Mel and Mike have to drive to Schoenau am Konigsee; toss the pies, and then drive to the pit stop in Salzburg. Are they behind Steve and Linda now?