Preparing for a long wait on test day

laura.myers63

Does anyone have experience with or advice for a long wait between check-in and the start time of the test? I'm expecting issues due to a bunch of road closures near my testing center because of a marathon in the same area. I've been practicing getting up at 6:30 and taking a test at 9, but now I'm wondering if I should practice getting up at 6:30, staring at a wall for an hour and taking a test at 10, ha.

I'm mainly concerned with keeping up my intensity for a long period of time without my iPod or total freedom of movement.