I'm an ultra runner and I haven't (personally) stretched in about ~5 seasons now. I see a pilates/personal trainer once a week that basically does all of the i

I'm an ultra runner and I haven't (personally) stretched in about ~5 seasons now. I see a pilates/personal trainer once a week that basically does all of the items mentioned by the OP: - hip alignment - postural restoration - stott pilates - stretching We target soas, hip flexors, glutes, hips, lower abs, etc. Not a single injury since battling with piriformis syndromes and ITBS years ago. Life changing.