DS through the first right corner. You will not be able to get this corner clean, but will bounce off the left wall.

In tunnel drive as far right as you can, to setup for the next left.

After jump out of the tunnel use Tap DS for the right corner.

Like at the end of OS, use the left side walk for a small boost after the long straight.

Tap DS for the next right, then stay left entering the tunnel.

After tunnel Tap DS the next left and Micro DS the right corner up the airport.

Stay on the left lane when road splits.

DS the last corner before Start/Finish.

Tap DS the first left corner.

When road splits stay on right lane.

Tap DS for the long left at airport terminal.

Tap DS to get into the tunnel.

Tap DS the left after tunnel.

After the straight DS or Tap DS the left up to the next tunnel.

Make sure to steer right before jumping up the tunnel entrance for better car position for the next corner.

Tap DS the last left before start/finish.