• Skip to main content
  • Skip to primary sidebar
  • Skip to footer

Mile By Mile

Life is what happens when you're busy running marathons...

  • Home
    • Contact Page
    • Privacy Policy
  • Recent Posts
  • Run Coaching
    • Coaching Philosophy
    • Contact Page
  • Left Menu Extras

    • Bloglovin
    • Email
    • Facebook
    • Instagram
    • Pinterest
    • Twitter
  • Training Plans & Downloadable Resources
    • Store
    • Cart
    • Checkout
    • Virtual Race Resource Guide
  • Running
    • Running Posts
      • Runners’ Roundup
      • Fartlek Friday
    • Favorites
    • Races
    • Workouts
      • Running Workouts
      • Strength Training Workouts
  • Right Menu Extras

in Runners' Roundup, Running, Running Tips, Training · August 20, 2025

How to Use Tune-Up Races During Marathon Training

During marathon training it can be fun and helpful to run other races, such as a 5k, 10k, or half marathon. These shorter races can offer benefits such as seeing where your fitness is and just getting used to being in a race environment. However, you want to make sure that you can still follow your training plan effectively. If you are racing every weekend, or running tune-up races too hard, you may compromise your marathon training. Let’s talk about some ways to use tune-up races during marathon training.

During marathon training it can be fun and helpful to run other races, such as a 5k, 10k, or half marathon. These shorter races can offer benefits such as seeing where your fitness is and just getting used to being in a race environment. Let's talk about some ways to use tune-up races during marathon training.

How to Use Tune-Up Races During Marathon Training

Plan Out Your Races

As you start developing your training plan, consider any tune-up races you plan to run and how they will fit into your schedule. If you are doing multiple races during your training block you need to make sure that you can still get in your training mileage. Make sure you don’t schedule a tune-up race too close to your goal race. For a marathon, running a half-marathon at least 4 weeks before your race is ideal. If you are planning to use a tune-up race as a test of your fitness, don’t run it too soon in your training cycle (unless you are getting a baseline for starting training).

Don’t Race Too Close to Your Goal Race

When you are training for a marathon you will be doing your longest long run about 2-3 weeks before your race and then tapering. Running a tune-up race during this period can interfere with your peak weeks of training. If you are racing a half marathon as a tune-up race you should consider that you might need some recovery after that race and not schedule it too close to your important peak weeks.

Use A Tune-Up Race as a Training Run

If you have the self-control to not “race” a tune-up race, you can use it as a training run. In some cases this may mean adding miles on before and/or after the race. For example, if you are running a half marathon but have a 16 mile long run in your schedule, you can run a 2 mile warm up, complete the half marathon, and then run a mile cool down.

During the race portion of your run you can either keep the pace easy or use it as a workout, adding in some marathon or half marathon pace miles throughout the run.

Run a Tune-Up Race to See Where Your Fitness Is

In the middle of your training cycle you can run a tune-up race to test your fitness and to give you a better idea of how you should pace your marathon. The half marathon will give you the best information for this (vs a 5k). The closer the distance is to your goal race, the better. After you run your tune-up race you can plug your results into a running calculator like VDOT or McMillan to see your marathon prediction.

Practice Racing During Your Training Cycle

Tune-up races are great opportunities to practice racing. They give you a chance to get used to the racing environment, to troubleshoot any issues, and to work on mental strength. Try to plan out your morning the same way you would for your goal race. If possible, test out your race outfit to make sure it feels good. Practice your fueling and hydration strategy by either taking water on the course or carrying your own and using the fuel you will use for your goal race. Learn from any issues you have and tweak your strategy before your goal race.

You may also like:
Half-Marathon Training Tips for Beginners
How to Choose a Running Goal Time for a Race
How To Train for a 10k Race: For Beginners to Advanced Runners

Do you ever run tune-up races during marathon training?

Runners Round up

Now it’s time for the Runners’ Roundup! Link up your running and fitness posts below! Join myself, Coach Debbie Runs, Confessions of a Mother Runner and Runs with Pugs to post your favorite running tips, experiences, race and training recaps, workouts, gear, and coaching ideas.

You are invited to the Inlinkz link party!

Click here to enter

Coaching

Interested in learning more about the coaching services I offer? Learn more here!

Newsletter Sign up

Subscribe to the Mile by Mile Newsletter for Updates, Running Tips, and More!

* indicates required
Previous Post: « Mental Strategies For Running To Use When A Race Gets Tough
Next Post: 5 Things to Consider When Choosing Your First Marathon »

Reader Interactions

Comments

  1. Catrina says

    August 20, 2025 at 3:01 am

    I’ve definitely learned the hard way that squeezing one in too close to the goal race is not a good idea!
    Using a half marathon with extra warm-up and cool-down miles has worked really well for me, though – it feels like a supported long run with bonus crowd energy.

  2. Debbie says

    August 20, 2025 at 10:35 am

    My favorite thing for myself (when I actually train) or marathon clients is to schedule a half marathon a month out from the goal race. Then make sure they use it as a training run, either by doing most of it at goal pace or by adding in some intervals at a little above goal pace.

  3. Jenn says

    August 20, 2025 at 11:34 am

    I always loved using races when I was training for a marathon or a half marathon. After all, you’re going to be out there anyway, right? It’s a great way to check on your fitness and see how you’re doing.

Primary Sidebar

Welcome!

logo
Food Advertisements by

Training Plans and Running Guides

Training Plans
  • Bloglovin
  • Email
  • Facebook
  • Instagram
  • Pinterest
  • Twitter

Past Posts

Categories

VDOT Certified Coach

VDOT Certified Coach

RRCA Certified Coach

RRCA Certified Coach
logo
Food Advertisements by
logo
Food Advertisements by

© 2025 Mile By Mile Blog All rights reserved

Footer

Mile By Mile Running

Life Is What Happens When You're Busy Running Marathons

Lets Run!
  • Bloglovin
  • Email
  • Facebook
  • Instagram
  • Pinterest
  • Twitter
1 month to go! Who else is just trying to survive 1 month to go! Who else is just trying to survive the peak weeks of marathon training? #running #marathontraining
You don’t know the life of a runnergirl, babe. J You don’t know the life of a runnergirl, babe. Just living that 3:30am alarm clock life and chugging gels like it’s my job. #longrun #marathontraining #lifeofashowgirl
Has to be a quick dance party because I’m alread Has to be a quick dance party because I’m already running late! Why does this album get stuck in my head during all of my runs? #running #marathontraining #lifeofashowgirl
19 miles! 7 on the treadmill, 12 outside, 1,272 to 19 miles! 7 on the treadmill, 12 outside, 1,272 total feet of elevation gain. Amazing weather. Listened to Life of a Showgirl on the treadmill and had some podcasts saved for my outside run but couldn’t get my headphones to connect. This was challenging by the end and I kept thinking how hard it would be if I needed to run another 7 miles today (and all miles at a faster pace) but this is why we train. Feeling like I’m in a good place with 6 weeks to go! How was your run today? #run #marathontraining #longrun
Follow on Instagram

Some of the links on my site are affiliate links. This means that I may receive a small compensation for clicks and/or purchases, but this will not cost you anything. Your support is greatly appreciated!

 

© Mile By Mile Blog, 2025. Unauthorized use and/or duplication of this material without express and written permission from this site’s author and/or owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Mile by Mile Blog with appropriate and specific direction to the original content.

Mile by Mile Running · Copyright © 2025

Copyright © 2025 · Carpe Diem on Genesis Framework · WordPress · Log in