Notes
Shoes were good, head was in it. Felt good first three miles, then just went through self doubt on 4th and gave myself an out to stop since it would be a new record. Kicked myself in the ass after a minute of walking and jacked it up to 8.3 mph. Not only is this the fastest 4 miles on a treadmill, the second fastest ever, I believe it is also the fastest 5 miles on a treadmill, and the fastest training 5 mile ever. This is 10k Race pace, even with the walk.