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16-Week Beginner Marathon Training Plan

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16-Week Beginner Marathon Training Plan

Author

Daniel Rossman

All plans by this Coach
5 (3)

Length

16 Weeks

Plan Description

🏁 Your First Marathon Starts Here — 16 Weeks, 3 Days a Week, One Major Milestone

This 16-week program is thoughtfully designed for beginner runners who want to cross the finish line feeling strong — with just three days of training per week. No burnout. No guesswork. Just smart, strategic progress.

🏃‍♂️ What You’ll Do: Start with ~20 miles per week and gradually build to the mid-30s — a safe, effective mileage ramp. Train just three days a week, with one easy-effort run, one distance-building long run, and one interval or threshold workout to build fitness.

🧠 Train Smarter, Not Harder: You’ll get the most from this plan with a GPS watch to monitor distance, time, and pace. Many sessions are heart rate-guided for precision, so a chest strap monitor is recommended for the most accurate data.

🎉 Real Runners, Real Results: This plan helped first-timers crush the 2024 NYC Marathon — and the feedback was overwhelmingly positive.

Whether you're chasing a bucket list goal or simply looking to prove something to yourself — this plan is your launchpad.

How it Works

Load Your Plan

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Workout and Analyze

Upload completed workouts from your favorite tracking app or device.

Track Your Progress

Get feedback, stay on top of your training and perform at your best.

Learn More

Training Plan Sample Week

Stats

Average Weekly Breakdown

Workouts Weekly Average Longest Workout
Run x3
01:13:00 01:39:00
Workouts Per Week Weekly Average Longest Workout
Run
01:13:00 01:39:00

Training Load By Week


This plan works best with the following fitness devices:

Daniel Rossman

Rossman Renegades

Based in New York City, I’m a dedicated running coach and lifelong runner offering personalized 12-week half marathon and 16-week full marathon training plans for athletes of all levels. Each program is carefully designed to balance effort and recovery, blending easy runs, long runs, and a variety of targeted workouts like intervals, threshold sessions, and progression runs — all with clearly defined goals so you’ll always know why you're running what you're running.


  • 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.
  • Completed workouts sync with popular apps like Garmin and Wahoo. Learn More
  • If plan includes Structured Workouts, then planned workouts sync to compatible devices and guide you through workouts in real time. Learn More

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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