4:18am PDT - June 22nd, 2023

These are fun. 6 x 8 second hill sprints as part of an easy run today. Approx 1min recovery. Creating a stimulus to recruit higher order motor units without accumulating fatigue is the goal. 15mins easy, drills and 3 warm up reps before the 6 fast ones. https://t.co/69k1j8cOQp

0 retweets   0 likes  - Patrick Carroll - Running Buddy (@pacarroll_)