
Train Like a Norwegian!
You don't have to purchase a lactate analyzer or do double threshold workouts to benefit from the measured and methodical approach to endurance training that started in Norway. Powered by the proven 80/20 Endurance methodology, our 19-week Norwegian Training Half Distance Triathlon Plan - Level 3 uses controlled moderate-intensity intervals and ample low-intensity volume to deliver performance breakthroughs to everyday triathletes.
Who is this plan for?
Our Level 3 plan is intended for experienced and highly competitive athletes seeking to perform at an elite age-group level. You should be comfortably able to train 12 times per week for up to 2 hours at a time before starting the plan.
How is the plan structured?
The plan is 19 weeks long and features four swims, four bike rides, and four runs per week. The training load builds gradually (with recovery weeks at 3, 6, 9, 12, and 15), beginning at 13 hours and 20 minutes and peaking at 17 hours and 35 minutes in Week 10.
How Do I Measure My Intensity?
This plan presents each workout's intensity target by Heart Rate and swim by Pace. Other intensity type versions of this plan are also available. Each workout can be exported to a supported device; see our Structured Workout page for more information.

Do You Have a Guarantee?
Review our Level Comparison Charts to find the best fit. Our Intensity Metric Guarantee allows you to switch to a different intensity type for your run (HR, Pace, or Power) and bike workouts (HR or Power) within your purchased level.
Does the plan include Strength Training?
This plan is paired with an optional Free or Premium Strength Training plan designed specifically to complement this training.
Robust free email coach support and documentation
Get the help you need to succeed with our comprehensive documentation and direct access to our coaching team via email.

Hear what 80/20 Athletes say!

Want unlimited access to our plans and more?

80/20 Endurance is the creation of Matt Fitzgerald and David Warden. Based on the breakthrough books 80/20 Running and 80/20 Triathlon, runners, triathletes, and other endurance athletes improve the most when they consistently do 80 percent of their training at low intensity and the other 20 percent high intensity. The typical endurance athlete spends only 50-70 percent their total training time at low intensity. The solution? An 80/20 training plan that ensures the optimal intensity balance.