sprints

wanted to mix it up a little from the aerobic jogging as of late without actually triggering any physiological adaptation/response so jogged down to the all weather field, did 6x55 meters flat out on full recovery and jogged home. I was doing these through the summer as part of Mark Sisson's Primal Fitness program. My time to recovery now much quicker then in August. Felt good and was tons of fun.