Today I went to the track and did 2 miles in 13:58, 1.5 miles in 10:29, 1 mile in 6:58. I didn't feel that great, and my left foot was bothering me a bit. I think it was a mistake to run uphill on the treadmill yesterday.  Tomorrow I want to run easy for over an hour and do 4 x 1 mile on Saturday. I think I want to do the 4 x mile workout twice a week and then do more easy running. My goals is to be down to 6:30 by the end of August and down to 6:00 by the end of September. We'll see how it goes.