Friday Fartlek Run: 4x 2min VO2 Max Run
This Friday Fartlek Run is a sharp VO₂ max session designed to build top-end speed and improve short-term tolerance to high-intensity efforts. Featuring 4×2-minute reps at Level V+ with short recoveries, this workout is ideal for 5km and 10km runners, as well as sprint and Olympic-distance triathletes looking to sharpen race-specific speed and power.





