Train for both.
Research and practical guides for people who lift and run.
- Does running kill your gains? What the research saysThe interference effect is smaller than gym folklore says. Here is what the meta-analyses found.
- How to schedule lifting and running in one weekWhere to put heavy legs, tempo runs and long runs, with three sample weeks.
- Should runners lift heavy? What the meta-analyses sayHeavy lifting helped distance runners in three recent reviews. Light circuits did less.