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Norwegian method articles
5 articles on Norwegian method, newest first. Every one is sourced and links to the calculator it applies to.
How Kristian Blummenfelt Trains (and What He Eats While Doing It)
Kristian Blummenfelt runs the Norwegian method in three sports: lactate-guided thresholds, obsessive measurement, and a carb intake that rewrote the rules.
How Gustav Iden Trains (and Why His Season Builds Slowly)
Gustav Iden ran the fastest marathon at Kona 2026 to finish second. How a rolled ankle, a slow build and a few threshold sessions shaped his season.
The Norwegian Method: Double Threshold Training, Explained
What the Norwegian method is, the science behind lactate-guided double-threshold training, where it falls short, and who uses it, from Ingebrigtsen on.
Beyond the Numbers: Special Training Intensities, Part 2 (Threshold to Sprint)
Threshold, sub-threshold, Critical Power, VO2max and the anaerobic top end: the named training intensities at the hard end and what each one trains.
How Jakob Ingebrigtsen Trains (and What the Achilles Injury Exposed)
Ingebrigtsen's week: two double-threshold days, every rep capped by a lactate meter. The injury blind spot it missed, and the post-surgery comeback.