It's Heatin' Up!

I was supposed to do a Fartlek run (that's where you do fast sprints sandwiched bewteen a warm-up and a cool-down) yesterday, but it got waaay too hot--95 degrees! Instead, I came home from work and went out for frozen yogurt! I got up this morning at 6:45am and did my run. I felt good, but discovered I MUST stretch my calves. Tomorrow is another two hour bike ride...