ugh. Well I had to run today because I said yesterday that I would. 
3 minutes push, 3 minutes jog x 5. I forgot I had six intervals programmed into my GPS, but there was no way I was doing another one. Especially not when my fifth recovery brought me right to the end of my lane. The beeper went off for another interval, and I was like, "you !@#% machine, you've got to be joking" and pushed the lap button. I thought I was going to puke going up that steep hill the last time, at an 11 minute pace for the interval with my HR maxed out 
4.1 miles total.
Speed comes from what you put behind you. - Judi Ketteler