Part of the route on the south side of the drop off zone is 2 way traffic just to make it interesting . Then depending which lanes you use there is a 180 degree turn to face the barriers which now has no tailback buffer zone. Not content with that there is then another 180 degree turn to get to the road where 8 lanes become 2 in just a few metres. Oh and 4 pedestrian crossings with 4 sets of traffic lights that face 3 different directions depending on location.
Anyone using lane 8 barrier will have a tough time completing a 3 metre 180 turn but the real test will come next summer.
