Notes
Perhaps should have listened to my body and energy level as wasn't feeling great - probably a little slow after yesterdays quicker pace. The wind and gloom may have been a factor though and once I picked up the pace I felt decent. The left knee again barked at me around 3ish miles in just like yesterday. More massage last night on some trigger points but maybe missing something or another issue all together.
Probably should have forced 5 laps to make it 1 mile at harder effort but will give me a target for another workout in a couple weeks. New chase park track feels good.
Also - HRM clearly can't keep tabs on whats going on. Cool weather is a factor as well as pace changes.