Hill Repeats

After work, I went over to Firestone Metropark across the street and did hill repeats on the hill that runs parallel to South Main St.  I brought a gallon of water with me.  The temperature was cool with a nice steady breeze especially at the top.  I ended up doing 15 repeats.  Each one was .2 miles so I got 3 miles of uphills and 3 miles of cool down in between each repeat.