80/20 Running
Masters 10K Training Plan
12 weeks of structured training on the 80/20 intensity balance — most of your training genuinely easy, so the hard sessions land on legs that can use them. 4 levels (Level 0 to Level 3), delivered through TrainingPeaks. Train by heart rate, pace, power, or RPE.
- Weekly average
- 4:11
- Workouts / week
- 4–6
12 weeks · 2026 edition
Checkout and delivery happen on TrainingPeaks, our plan-delivery partner — opens in a new tab.
Do the math
One plan, or all of them
This plan costs $34.95 one-time on TrainingPeaks, and it trains you for one race. Team 80/20 Gold is $16.58/month when paid annually for every plan we make — plus TrainingPeaks Premium and Mind of Matt coaching. Race more than once a year and the membership isn’t a splurge; it’s the cheaper way to train.
Questions
Plan FAQ
How long is the Masters 10K plan?
The Masters 10K plan is 12 weeks long. It comes in 4 levels, Level 0 through Level 3, so choose the volume tier you can sustain. Pricing starts at $34.95 on TrainingPeaks, or it's included with Team 80/20.
What does 80/20 running mean?
Roughly 80 percent of your weekly running time at low intensity and about 20 percent at moderate to high intensity. It's the intensity balance observed in elite endurance athletes across sports, and it works because easy running builds aerobic fitness while leaving you fresh enough to make the hard 20 percent genuinely hard.
Which level should I choose?
Levels are volume tiers. Level 0 is for first-timers or low-mileage runners, Level 1 for runners training moderately, Level 2 for experienced runners with solid weekly mileage, and Level 3 for high-volume competitive runners. When in doubt, choose the level matching what you've sustained recently — not what you aspire to.
Should I train by heart rate, pace, or power?
Whichever you can measure reliably and will actually follow. Heart rate is the most accessible; pace works well on flat, measured routes; running power responds instantly on hills where pace misleads. The plan structure is identical across versions — only the intensity targets differ.
How is the plan delivered?
Through TrainingPeaks. After purchase you apply the plan to your TrainingPeaks calendar, and every workout appears with its structure and intensity targets. Workouts sync to most watches and head units, and your completed sessions are scored against the plan automatically.
Is this plan included in a Team 80/20 membership?
Yes. Team 80/20 is $16.58/month when paid annually and includes every 80/20 training plan, TrainingPeaks Premium, and Mind of Matt coaching. If you expect to use more than one plan, the membership costs less than buying plans individually.
Athletes on the method
What 80/20 runners say
“Over the past 16 weeks on an 80/20 plan I have improved my fastest kilometer by almost a minute, my 5k went from 38:50 to 30:28, and I ran 10 km, 21 km and 30 km for the first time ever. Oh, and I lost 22 kg in the process!”

Franziska Kühne
10K
“The 80/20 principles allowed me to improve my times for 5K and 10K cross country races. Staying injury-free paves the way to get personal bests because you can finish the plan with no surprises and no steps back.”

Marco la Spina
10K
“Training towards sustainable functionality is more important than pushing to the limit. By using the 80/20 system you have the luxury of both worlds!”

Meaux Redhead
10K
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