Today ran a 3/1 3 miler in 25:18, which was 11 seconds slower than last week. This week on Mon and Wed I had ran 3/2's for 6 miles each. The week before I had run 2/2's for 6 miles. I think perhaps 2/2's are better than 3/2's, although it could be more complicated than that.
This week I felt as if my intensity was less on the 3/2's. I finished both of them much easier. Could have gone farther. 3 minutes is just too long to run really hard it seemed... So instead my intensity came down. And so today I didn't effortlessly shoot out like a bullet. Today my body was used to running a bit slower and today's run was not fun at all. Bit chilly also which was quite painful on my throat and sinuses.
I had been expecting very good things from the 3/2's, had been expecting to break 25 minutes finally. But no. So next week back to 2/2's.
Probably shouldn't time the 5k every week also.
Actually timing myself for the 5k is easy compared to 2/2's for 6 miles. But mentally it's a PITA giving such a hard effort for 25 minutes hoping to shave a few seconds off. Would be better to time it every two weeks and possibly shave off more than a few seconds....? Although if I had run 3/2's for 5 runs I might have been quite annoyed at having wasted two weeks....