T4R 135: How different do your paces have to be to run easy/hard?
Great AMA from Mary Beth about the differing paces of easy vs hard runs. Is it okay to just be 2 minutes per mile different if you are running as a "back of the packer". I try to answer this, a tricky one!
T4R 135: How different do your paces have to be to run easy/hard?
Great AMA from Mary Beth about the differing paces of easy vs hard runs. Is it okay to just be 2 minutes per mile different if you are running as a "back of the packer". I try to answer this, a tricky one!