Still running about 5-7 miles a day and slowly improving with the lower HR stuff. It's somewhat monotonous. I am weight training 3 times a week and don't monitor my HR on those days so I'm wondering if that affects aerobic improvement too. Anyway, I plan on sticking with it for another week and if no significant change, I'll return to my normal plan of MWF with the group and a tempo or speed day on one of the other days. Running slow and alone is not much fun.
Wanted to share this with the blog. May have already been mentioned but it's a fun read.