Nice intervals today. Warmup, cooldown 2.2 miles, and 5 x 1200 meters with 600 recoveries. Fast splits were 4:27, 4:25, 4:25, 4:27, 4:27. It seems like I still have it. I was in the pain cave for the last 400 meters of the last split only. That's quite normal.

Pfitzinger only wants me to run these in 4:38, but that seems super slow. Or if I really run them in 4:27, that means 89 second laps, so my 8-10K pace should be 87 seconds, which is 36:15 for 10K. I'm almost positive that I couldn't do that.