Buffering your way to a sub-4 mile 📉Three considerations to target sub-4.Tom CoughlinJul 25, 2025∙ Paid2ShareBuffering your way to sub-4! An important consideration for middle-distance performanceThanks for reading Performance Nutrition Digest! Subscribe for free to receive new posts and support my work.SubscribeStudy DetailsThis new publication outlined three supplemental buffers that could have an important role in the pursuit of the first female sub 4-min mile ⏱️Her…Continue reading this post for free, courtesy of Tom Coughlin.Claim my free postOr purchase a paid subscription.PreviousNext