A worthwhile read - thank you for posting. The advice given rings true to me.An interesting read from a world record holder ultra marathon er.
In her words, “Long runs are overrated.”
It's all relative of course! Still, bone and tissue adaptation and the view that higher frequency running is an alternative model.
Camille Herron’s Advice For Ultra Athletes: Skip the Long Run
Bones are made of dynamic tissues that need stress, just not too much, says one of the world's best ultrarunners.www.trailrunnermag.com
The counterpoint to this would be muscular hypertrophy. From the strength training of, well, in my case, me, I know that frequent training with a focus on overall volume is the best way to improve skill without adding muscle, and we also read about in Steve Justa's book, if memory serves, where he talks about the guy whose place he took for a while and how he lifted heavy things all day long and never got big. (If anyone has the book handy and wants to quote a paragraph or two, that would be great; I'm not finding my copy ...) And ultra-distance runners are certainly interested in improving without hypertrophy so, although I am more muscular than they are because I'm a powerlifter, we still are at least distant cousins when it comes to training philosophy in some ways.
-S-