Running - at the gym!

We are having a little bit of heat here! I was going to run around 9 am but it was already 80! So I decided to run at the gym. I'm happy to say that I did 3 miles. It was tough, I started begging myself to keep at it around mile 1. I did it at 5.5 and a .5 incline. So that is another day down. Suppose I need to start training for the half soon enough!