By now, most of you have probably heard of Marius Bakken's new book, The Norwegian Method Applied: Threshold Training and Intensity Control for Faster, More Durable Running at Every Level.

I loved the book as it gave an in-depth look into the Norwegian Method straight from the godfather of the double threshold training himself, Marius Bakken, MD.

Here are six items I talk about in the video.

1. Interval Length & Paces
2. Protect the Easy Runs
3. Drip Load
4. Ferritin
5. The Golden Zone
6. Double, What?

As always, check out more at coachingdistance.com