Working on VO2 max and core

Thus far in May my track training sessions have been intervals plus almost daily core work. I need to get back to some more serious weightlifting, but I’m happy with the current progress. My Vo2MAX has returned to 36. I have been able to successfully compete interval workouts of 200, 400, 600 and 800m @ close to or better than 8:00/9:00 per mile pace.

An update on my back injury/recovery:

Thankfully, my back does not hurt at all while I am running. But stiffness and pain does occur after sitting for an hour or so. It is tolerable. but it requires rest and stretching, and then some light movement for a day or so before I can do another workout. In between I do a lot of core work, walk and go to the swimming pool to swim and run impactless. (Is that a word?)

I am feeling very lucky these days that I am back to running with purpose.  I have not sent a goal for a race date yet, but that may be coming soon.🏃🏿‍♂️😊