When getting taxi clearance to go to the active runway for take off they give the usual "taxi and hold at runway'. So of course I do that and from there all i can see is take off clearance request (after to tune to tower comms, which you were not prompted to do but it is available).
Which seems less then ideal to get take off clearance when you still quite likely have to backtrack and turn around before you start the actual roll down the runway. I realize backtracking and all that means you are in control of that runway, but I just would of thought they would of expected more detail on what you are doign so they can get a better estimate of when the runway will be clear.



