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80/20 Endurance

5K Training Plans

4.7out of 5TrainingPeaks rating across every level of the 80/20 5K plan.

Nine weeks to a faster 5K without turning every run into a time trial. Four levels from beginner to advanced, coach support included.

Every plan and TrainingPeaks Premium, as low as $16.58/month when paid annually. 30-day money-back guarantee.

  • Coach email support
  • Free switch to another level
  • Never expires
  • Syncs to Garmin, Wahoo, Zwift, Apple Watch and more

5K runners on 80/20

Runners on our Wall of Fame have taken as much as 7 minutes off their 5K best using 80/20.

  • “At 46, I broke my 5K record from when I was 33 and qualified for Boston using the 80/20 method.”

    Jennifer Hickman

    Marathon

Testimonial 1 of 4, from Jennifer Hickman: “At 46, I broke my 5K record from when I was 33 and qualified for Boston using the 80/20 method.”

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Read hundreds more athlete results

Choose your plan and level

Every level runs nine weeks. Pick the one that matches the running you do now, beginner, intermediate or advanced, not the one you hope to reach. If it turns out wrong, we switch you to another level at no cost. Still not sure? Try the plan finder.

Best value

Every plan on this page, and every other 80/20 plan

Team 80/20 Gold includes TrainingPeaks Premium and Mind of Matt, as low as $16.58/month when paid annually. 30-day money-back guarantee.

Join Team 80/20

80/20 Running

4.7TrainingPeaks rating

The plan most of our 5K runners choose. Most of your running stays easy, so the hard sessions count.

9 weeks · Heart rate, pace, power and RPE

Help Me Choose

Every plan includes

  • Every workout on your TrainingPeaks calendar, synced to your watch
  • Your zones built into each session
  • Works with a free TrainingPeaks account, no Premium needed
  • Coach email support for as long as your plan runs
  • A free switch to another level if yours is wrong
  • Lifetime access, the plan never expires

Why 80/20 works for the 5K

Most runners run their easy days too fast, then wonder why the intervals feel flat. An 80/20 plan keeps about 80 percent of your running at low intensity, so the intervals that decide your 5K arrive on fresh legs. It works whether you are running your first 5K or chasing a new best. Every run lands on your TrainingPeaks calendar with your zones built in, a coach answers your questions by email, and Team 80/20 includes all three plans on this page.

The 5K is short enough that every interval matters, which is why the easy days matter even more. Keep most of your running easy and you arrive at the hard sessions fresh enough to hit them, week after week, instead of grinding through them tired.

Then race. Matt trusts a 5K race more than any lab test, because runners go faster against other runners than alone against the clock, about 2.3 percent faster in one study. Mixing paces inside a single workout keeps the training fun and gives you small doses of speed. There is more in our running articles.

What a week looks like

Take a typical Level 1 week. Day 1 is your rest day and Day 7 usually carries the long run, which is set by distance rather than time. Most of the other runs are easy, and their pace should move with how you feel that day rather than hold to a number.

The faster work comes in sessions such as Fartlek Runs, which bring modest doses of speed into base training, Steady State Runs, which spend a controlled stretch in Zone X, and Progression Runs, which teach you to run faster on tired legs. Every rest week includes a test, so your zones keep up with your fitness.

Read the workout code glossary

5K training plan questions

How many weeks is a 5K training plan?

All three of our 5K plans run 9 weeks at every level. From Level 1 up, our race season guide puts a tune-up 5K in week 6, so you rehearse your pacing before the race that counts. If your race is closer than 9 weeks, email a coach before you start and we will tell you where to begin.

How many hours a week do I need to train for a 5K?

On the 80/20 5K plan your weekly running averages 2.8 hours at Level 0 and 7.3 hours at Level 3, with peak weeks of 3.5 to 9 hours. Matt's rule is to train at the highest volume at which you consistently feel good, so pick the level whose average you can hold most weeks.

Which 5K plan suits beginner, intermediate and advanced runners?

Level 0 suits beginners, with five runs in a typical week and two days off. Level 1 is for runners on moderate mileage, Level 2 for experienced runners with seven runs a week, and Level 3 for high-volume competitive runners with nine. Pick the level you can sustain today, and if it turns out wrong we switch you at no cost.

Should I train by heart rate, pace or power for a 5K?

Any of them works, and the 80/20 and Masters plans also come in an RPE version for running by feel. Pace is the most race-relevant measure and the easiest way to rehearse your goal pace, but it stops being reliable on hills. Heart rate is a useful check on easy days, though it lags behind changes in effort and drifts with heat and fatigue.

What if I miss a week of 5K training?

Pick up the schedule where you are rather than trying to make the runs up. That holds for a missed run or two when you are healthy. After a longer gap, especially for illness or injury, ease back in over a few days first. If the plan no longer fits, email a coach and we can move you to another level.

Does it include strength training?

Not in the plan itself. Strength comes as a separate 5K Strength Training Plug-in, matched to your level and to the plan's 9 weeks so the sessions fit around your key runs. For a fuller gym program there is 5K Premium Strength. Team 80/20 includes both, along with every other 80/20 plan.

4.7out of 5TrainingPeaks rating across every level of the 80/20 5K plan.

Moving up to a 10K or a half marathon? Team 80/20 includes every 80/20 plan, so this race, the next one and the strength plug-ins for both come with one membership, backed by a 30-day money-back guarantee.

Other running distances

Running training plans · Intensity Guidelines for 80/20 Running