My wakeup HR was 51 again. I ran my 6 mile course but didn't do the whole thing. I was getting tired, so I stopped at my house instead of running the last part. About two weeks ago, my pedometer started giving inaccurate results. This happened when I first went to 6 miles. Thus, I'm not sure how long the "6" mile course is. I've purchased a Garmin Forerunner 101 GPS unit. It should come today, so I'll use it on my next run to measure the "6" mile course.