3x1600's 6:21, 6:24, 6:30 We run a loop around a park. There is some down hill and some up hill. They don't balance each other out because there is more down than up. I feel like we are cheating but it is the most convenient place to run our repeats at. I am guessing on a track we would be 6:30-35. During the last repeat on the up hill I couldn't get my legs to move. 4 sets upper body circuit 10 min Abs
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