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Jason Thomsen

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12 Weeks

Plan Description

12 weeks of fun!!

This is a training plan for high school athletes who are in their sophomore or junior years of high school. This plan is for runner's who have at least a season or two of high school running under their belt.

The goal of summer miles is to establish a solid base and increase the aerobic capacity needed to compete in the fall during XC season. You'll notice there aren't a ton of speed workouts (typically 1 per week) and 3 days of drills and striders per week.

The plan starts around 27 miles per week and peaks close to 50. Basically, there is a nice gradual increase in mileage to get you ready and fit for more specific speed work during the season.

There is a 5k time trial at the end of the plan.

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Training Plan Sample Week


Average Weekly Breakdown

Workouts Weekly Average Longest Workout
Run x6
37mi 10mi
Workouts Per Week Weekly Average Longest Workout
37mi 10mi

Training Load By Week

This plan works best with the following fitness devices:

Jason Thomsen

Running Secrets

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I help runners of all abilities achieve new personal bests by providing evidence-based coaching strategies without fear of getting hurt or burning out.

Coaching Services:

  1. Custom Training Plan, 2) Strength training plan 3) Cross-training plan, 4) Nutritional guide/plan, 5) Unlimited contact & messaging 7) 30-day money-back guarantee.

My promise is you will become healthier, faster, and stronger as a runner, no matter what distance you are training for.

  • This plan includes a Free Basic TrainingPeaks Account.
  • Access your training plan anywhere on the TrainingPeaks mobile and desktop apps.
  • Track your performance with robust data tracking and detailed graphs.
  • Plan for your event in the TrainingPeaks calendar.
  • Track your weight, sleep, hours, fatigue and stress while you train.
  • Syncs daily with other popular apps like Garmin and MyFitnessPal.

Refund Policy

This plan is protected by our Refund Policy and may, with the author's approval, be exchanged for a plan of equal value from the same author.

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