Yes, first post on this.
Lets look. At the airport (exit on HBAE, HeppBrettAirportExpressway), jam is there the whole time!
(Hope the video is shown)
View My Video (http://tinypic.com/r/an0d49/3)
PS: The starting has white ... never mind. I never edit.
Thats all.
EDIT: ****ED! It is not shown. Oh well...
Use private road signs and /or min speed signs.
If jam persists, use traffic lights :)