I was pretty sore from yesterday's cool weather sprint and decided to just do two nbhrd loops (5.86 miles). I thought I'd run at a lower heart rate to keep it slow but the weather took care of that for me. It was 71/66 at the start and 75/68 at the end. And took 1:01:38 (10:31 min/mi) and 138 bpm average. Weather looks the same for tomorrow. It's going to be a miserable long run.