Ironman Louisville Bike Course Part II

Below is the Ironman Louisville Bike Course minus one loop – according to my gps. You'll notice a few things:

1. A big hill going up on the way up and the same one going down. You've got to take the good with the bad I guess.
   
2. A sudden drop and rise at around miles 20 and 25 – those signify a large hill that you come across twice at the short turn around in the middle of the course.
   
3. The course minus the loop is around 82 miles – beyond that my gps was picking up my 30 minute run.