How many miles should i run on a treadmill

By Marnie Kunz, NASM-certified personal trainer, USATF- RRCA-certified run coach

If you’re wondering how many miles should I run a day, I wanted to offer insights as a running coach, trainer, and lifelong runner.

How many miles should i run a day as a beginner

Whether you’re new to running or training for a marathon, the mileage you need to run depends on several factors. Your fitness level, history of injuries, and running goals are all part of the equation. No set amount of miles is best for everyone so we will break down the different considerations and offer some general guidelines that you can apply to your situation. 

How Many Miles Should I Run a Day?

Your Health Background

First, assess your fitness level and health. You'll want to start with a training plan that increases your weekly mileage gradually to prevent injuries and overtraining.

In general, adding no more than 10 percent to your mileage from week to week will help you build endurance gradually from your current fitness level. 

If you're a beginner runner or need a train

how many miles should you run in shoes

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