• 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 Coaches Corner, Running, Running Workouts, Training, Workouts · March 3, 2016

Race Pace Effort Adjustable Workout

As you probably know, my last marathon was in November and since then I haven’t done any races (other than a virtual 10k) and almost all of my runs have been at an easy pace. My mileage has been lower to work around the winter weather and I have pretty much just done whatever pace felt good each day. I’ve been getting to the point where I want to start varying my paces again (although mother nature likes to get in the way of those plans) but it can be challenging to do that when I’m not even sure where my fitness stands right now. 

Race Pace Adjustable Workout

I actually do have a 10k coming up in April and I would like to sign up for a 5k over the next few months as well. So where to begin? I’ve never specifically trained for a distance shorter than a half-marathon, and I’m not feeling like I want to follow any sort of training plan, but I do want to  get a little bit of speed back into my legs. I’ve posted 5k workout here and here, as well as a fartlek workout that is great for getting back into speed work. 

As I thought about preparing myself for this 10k, I realized I have no idea what my 10k pace would be, or what I should work towards as a reasonable goal. I created this workout to help my legs get used to the different range of paces once again, from a marathon pace to a 5k pace. These paces are based on effort, and the thought was that I would run as hard as I would expect each pace to feel and then get a sense of where my paces are right now. 

Race Pace Adjustable Workout

As expected, it was much easier to fall back into a marathon pace than a 5k pace. After all, those marathon paces were engrained into my body for several months last fall, and I have run some of my miles since then at or around that pace. The 5k paces, on the other hand, I haven’t gone near since probably September. I really struggled to even differentiate between 10k pace and 5k pace (although this was a hilly route, and I’m pretty sure the entire 2 minutes of 5k pace was all uphill). 

garmin paces

Something else to consider when looking at the 5k pace is that this was the last interval of each set, meaning my legs were already tired from 11 minutes of hard running. However, this gives me a good starting point. My PR in the 10k was around a 7:38 pace, three years ago, and I have run faster 10ks than that in training runs since then. At this point a PR is probably a challenging but attainable goal. If I can put in some work, that is. 

Here are a few other notes about this workout:

-You can certainly change the amount of time for each interval, but I would recommend keeping the marathon paces the longest, and decreasing the length of each interval as your pace increases.

-I just repeated the interval once (so two sets in total) but as your fitness improves you can repeat twice or even three times. 

-Running this on hills is challenging (and a great workout) but remember that you are running by effort and the paces on your watch will not necessarily reflect how it felt.

-Take as much or as little recovery as you feel you need between each set. I was pretty beat from the 5k effort, so I took five minutes of recovery so that I would feel strong on the next set. 

-Remember that warm up, cool down, and recovery pace should be slower than marathon pace (at least 45 seconds but preferably 1-2 minutes). I probably should have slowed down my recovery even more but part of it was on a long downhill which made that pace feel easier. 

Let me know what you think of this workout if you give it a try! I found it to be a nice way to ease back into running harder paces without feeling too intimidating. 

[Tweet “Try this race pace effort workout to ease your way back into training this spring! @runningoutowine #running #coachescorner #runningcoachescorner”]

Are you training for any races right now?

Do you get nervous to start adding faster running back in?

Do you “train” for 10k or just run them for fun/as part of your training for a longer distance race?

coachescornerlinkupF

I’m joining Running on Happy, Suzlyfe, Crazy Running Girl, and Coach Debbie Runs for the Coach’s Corner Link-up!

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: « Monthly Check-In: February 2016
Next Post: Last Week’s Reminder to Focus on Recovery! »

Reader Interactions

Comments

  1. meredith @ Cookie ChRUNicles says

    March 3, 2016 at 5:27 am

    this looks like a great workout! you knw I like these types that engage and challenge! I think I am running a 10k too in april (on the 2nd, didn’t sign up yet). I ran it last year and really liked it because it’s 5 minutes away! lol —– I hope you can do the li half — I didn’t sign up, didn’t decide but am thinking maybe/probably/decididing by next week

    • [email protected] says

      March 3, 2016 at 6:09 pm

      Let me know what you decide! I am going to see if one of my friends who will be going to the shower wants to do it.

  2. Sam @ See Sam Run says

    March 3, 2016 at 6:21 am

    Great workout! That looks challenging and fun. I’m looking forward to a week “off” of training next week before I start working towards my April half!

    • [email protected] says

      March 3, 2016 at 6:10 pm

      Those off weeks are so nice! Hopefully you feel refreshed and ready to train for your April half after that!

  3. Kristina says

    March 3, 2016 at 7:34 am

    I love the sound of this workout! I’m bookmarking and keeping it handy! Thanks Lisa!

    • [email protected] says

      March 3, 2016 at 6:10 pm

      I hope you like it if you give it a try!

  4. Susie @ SuzLyfe says

    March 3, 2016 at 7:59 am

    YAY! Thanks for linking up! Race pace is such an important workout because you need to learn how to hold that pace. I’m having a few of my clients work on that in a few weeks.

    • [email protected] says

      March 3, 2016 at 6:10 pm

      Exactly! And it can be kind of scary to feel those paces again after not having trained in a while!

  5. Megan @ Meg Go Run says

    March 3, 2016 at 8:27 am

    This looks fun!!! I will maybe try to incorporate this into my training!

    • [email protected] says

      March 3, 2016 at 6:12 pm

      I was actually thinking of your recent workouts today during my run! I was like I don’t know how Meg hold this pace for so many miles!

      • Megan @ Meg Go Run says

        March 3, 2016 at 7:12 pm

        Stubbornness, mostly!

  6. Laura @ This Runner's Recipes says

    March 3, 2016 at 8:40 am

    Great workout- I can’t wait to try it after my race! Multi pace workouts are my favorite, both as a runner and a coach. I want to run a 10k soon, because it’s such a fun distance and does put some speed in the legs.

    • [email protected] says

      March 3, 2016 at 6:13 pm

      10k pace can feel intimidating so it’s nice to have other paces in this workout too! I hope you get to give it a try after your race!

  7. Michele @ paleorunningmomma says

    March 3, 2016 at 9:19 am

    I wouldn’t say nervous but I definitely feel unmotivated to add faster running into my routine, yet I think some of that has to do with marathon training in general just starting to feel draining. I think this summer, when I’m not training for anything, I’d like to cut back mileage but increase my speed a couple of times per week with workouts like this just for a total change of pace (lol) 🙂

    • [email protected] says

      March 3, 2016 at 6:15 pm

      I always enjoy my running routine when I am not really training for anything but doing some harder workouts once a week. But it can be tough to feel motivated when you don’t really “need” to do speed work!

  8. Rachel says

    March 3, 2016 at 9:21 am

    Nice workout! I work on race pace with my clients. It’s so important to nail down the specific speed and to simulate it during training runs. Thanks for linking up!

    • [email protected] says

      March 3, 2016 at 6:17 pm

      Exactly! I ran SO many race pace miles before my last marathon and I definitely think it helped!

  9. Jen B. says

    March 3, 2016 at 9:39 am

    Oooh this looks like a good workout! I have my half marathon on 3/20 and have been doing weekly speed workouts (I alternate between tempo and 400m repeats), but I think this workout would be good to do after my race in order to maintain a decent base.

    • [email protected] says

      March 3, 2016 at 6:18 pm

      I think it would be great for helping to maintain a base after your half!

  10. Suzy says

    March 3, 2016 at 10:31 am

    Whoa, this looks like a perfect amount of tough. I’ve only recently (in the last year) started picking up the pace during my runs. I find it helps me get through the mental struggle on the treadmill, especially, when my paces are changing. I’m training for a half marathon (March 20) but I haven’t signed up yet because I don’t like jinxing it.

    • [email protected] says

      March 3, 2016 at 6:20 pm

      I don’t like signing up too early either! I signed up for a 5k on March 13th and then found out I have a baby shower in Boston that weekend. But I really took a chance because it was a 3 race series, and the last race is in September! So I think I can do the other 2 races, but won’t get the medal for the series.

  11. Alyssa @ renaissancerunnergirl says

    March 3, 2016 at 10:42 am

    I’m not really training but I have the NYC Half on March 20th and another half in NYC in Central Park on April 17th. Thereafter I plan to do marathon training over a six-month period, so starting in May I’ll buckle down with a real plan!

    • [email protected] says

      March 3, 2016 at 6:20 pm

      Thats exiting that you have such a solid race schedule!

  12. Smitha @ FauxRunner says

    March 3, 2016 at 11:07 am

    I’ve done a similar race pace workout and it always always kicks my butt whenever I increase mileage beyond 15 miles. One day ….

    • [email protected] says

      March 3, 2016 at 6:22 pm

      You could always make the workout shorter if you feel like the distance is too much. It can definitely take a while to build up to higher mileage!

  13. Debbie @ Coach Debbie Runs says

    March 3, 2016 at 7:03 pm

    I think this sounds like a fun workout (in that love it to hate it kind of way 🙂 ). Similar to a ladder workout which I love because of the pace always changing. I have a 10k on Sunday, which I haven’t trained for at all, so I’m sure it will be interesting.

    Thanks for linking up!

    • [email protected] says

      March 4, 2016 at 5:35 pm

      Good luck in your 10k! I usually don’t train for that distance, but this time I’m realizing I don’t have any speed in my legs after several months off from training!

  14. Sue @ This Mama Runs for Cupcakes says

    March 9, 2016 at 9:49 pm

    I would love to try and train for a short race like a 10K or a 5K. Like you I’ve never really trained for those per se. I have no idea what my 10K pace would even be!! I’ll have to try this out!

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
Would it even be race week if I wasn’t a ball of n Would it even be race week if I wasn’t a ball of nerves and not able to sleep? This is my first big marathon in 10 years, my first time traveling to a race in 10 years, and my first time spending the night away from my kids. And of course I’m tapering so I can’t run off the nerves 🙃 #marathontraining #taper #richmondmarathon
Looked like fall, felt like summer 🍁 I was definit Looked like fall, felt like summer 🍁 I was definitely overdressed for this run but it was nice to not wear gloves or a headband! This was the run I needed a week before my marathon. After last week’s disaster of a long run it felt great to just run an easy 10 miles. (And these days 10 miles feels like nothing). I think I figured out the fueling and shoes 🤞so nothing left to do but take it easy, carb load, and get in the right mindset! Is it unseasonably warm where you are?

#running #marathontraining #longrun
Yesterday’s long run was not what I wanted it to b Yesterday’s long run was not what I wanted it to be. The plan was to take the day off from work, head to the trail where I could run 10 uninterrupted miles at MP (16 total) and practice my race day fueling while wearing my race day shoes.

What actually happened? All week I was stressed about this run and the condition of the trail. We had lots of rain on Thursday, and Friday was forecasted to be very windy. I tried to get in the best mindset possible, reminding myself that I won’t be able to control the conditions on race day. Meanwhile, I haven’t been sleeping well thanks to my 2 year old waking up every night, and my watch has been basically telling me that I’m losing all my fitness and need a week of recovery.

While I started the run feeling pretty good, after 11 miles (7 at MP) my stomach turned and I almost got sick on the side of the trail. I just couldn’t recover from that. The best I could do was run the rest of the miles easy, and needed some walk breaks. On top of that, my shoe kept rubbing my foot on top and I stopped twice to retie it. This has never happened before and now I’m questioning what shoes I should wear for the race. The trail was also in rough condition with several trees blocking it, lots of wet leaves, and rocks/sticks that I had to look out for.

I just can’t believe how bad I felt for the last 5 miles of this run and I can’t pinpoint the cause. Am I overdoing it with the fueling and can’t handle it on harder effort runs? Was it something I ate recently? The hard part is there’s no time to really try something different before the race, as all I have left is a 10 mile easy run next weekend.

I’m trying to remember that one bad run does not take away from all the good runs this training cycle. I’m using today to reset and move on so I can make the most of my last 2 weeks of training. It’s not the way I wanted my last big long run to go, but I suppose it was good practice for pushing through even when I felt pretty awful.

Who else has had a terrible long run close to your race?

#running #marathontraining #longrun
Spent almost every step of this 21 mile run questi Spent almost every step of this 21 mile run questioning my life choices. Like waking up at 3am to run 12 miles on the treadmill and 9 outside. This was a crazy week with a kid that wasn’t sleeping great and fighting a cold and super busy days at work. My legs were just tired the whole time today. It was really hard to run outside after so many treadmill miles and my pace was much slower than inside.

I reminded myself that this is peak week. It’s supposed to feel hard. If it was easy everyone would do it. I ran 53 miles this week and am not injured. The weather is perfect. I’ve gotten in every planned run of this training cycle so far.  I get to do this. 

And I managed to finish strong with my last 3 miles the fastest of the (outside) run. I owe that to a solid fueling plan and taking all my gels even when I really didn’t want to.

3 weeks to go until race day!

#running #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