Q&A with the Runcoach CEO and 2:12 marathoner, Coach Tom McGlynn, who shares some thoughts on including a half marathon race within your marathon training. 

1.) Do you advise runners to race a half marathon prior to running a full marathon?

If the athlete is preparing for a marathon, then I like to see them run a half marathon 4-7 weeks out.  The reason we like it that far prior to the goal race is that we always recommend enough time to recovery after the half marathon. The recovery period is intended to spring board the athlete into the final marathon stage of training.

2.) Does practicing race day routine in a half marathon help your marathon?

The actual practice of waking up, eating, drinking, going to the bathroom and arriving at the start line in plenty of time is most helpful.  Some of the intra-race hydration is important as well.  The half marathon should be thought of as a dress rehearsal for the marathon.

3.) Does a half marathon time accurately estimate your fitness for the marathon?

The science suggests that if you double your half marathon time and add about 12 minutes, that would be your current fitness for the marathon.  Meaning that a 2 hour half marathon converts to a 4:12 marathon. This is an extremely rough estimate, and doesn’t consider key variables such as weather, course variation (between half and full), the athlete’s health on either race day,  the need for nutrition and hydration in a full marathon that isn't as important in a half marathon, the runner's form/efficiency, etc

Do you have any more questions to ask our coaches? Email them today!

Major milestone:

Breaking the 3:30 barrier at Copenhagen Marathon May 2025. At almost 57 years old, this is my best marathon time in over 39 years, from when I was just a teenager.

What is the secret to your success?

A combination of sensible training avoiding placing too much stress on my body. I factored in rest days and off-road and hill variations for strength, together with sound nutrition (my wife bakes excellent Danish rye bread, which is packed full of fibre and seeds).

What is the biggest obstacle to reaching your goals and how do you get over it?

Time. Constraints of a full time job and the need to allow adequate time for the family and home.

The trick is to strike a good balance and by avoiding putting too much pressure on yourself through overtraining.

What is the most rewarding part of training?

To know that you are following a plan and that every run is a step closer to achieving the goal. And then when you get to the taper period, you know that the job is basically done and you just have the victory lap to look forward to!

What advice would you give to other members of the Runcoach community?

Be disciplined and patient. With time the results will come, you’ll see. And when it comes to Marathon Day, just go out there and enjoy yourself. You have put a lot of time and energy Into this, as well as the cost, so revel on the glory of hard-earned “me time”.

Anything else you would like to share?

At Copenhagen, I knocked off 35 minutes in just 18 months since taking up running again in my mid 50’s and entering city marathons starting with Dublin in 2023. I felt free like nothing would stop me - the first time I felt like this since I was just 17 doing my first marathon. You are never too old to start running again, so long as you believe that you can do it and are prepared to work hard to achieve results.

What feedback would you offer on the Runcoach experience?

The coaching from Coach Cally was first class. Always supportive and full of wise advice from her depth of experience as an athlete and coach.

Tom’s drill routines also work a treat and even before a marathon just to loosen things up before the big start.

Whether you're a seasoned runner, a weekend jogger, or just getting started on your fitness journey, there's a good chance you've heard of drills and strides. These short but powerful additions to your running routine often get overlooked, but they shouldn’t. If you're aiming to improve your speed, efficiency, and reduce your risk of injury, drills and strides should become a regular part of your training.

What Are Drills and Strides?

Running Drills are specific movements or exercises designed to improve your running mechanics. They often mimic parts of the running motion but emphasize particular elements like posture, coordination, foot strike, and leg turnover. Our Coaches have put together a compilation of our favorite drills for you:

• -Toe Walking
• -Heel Walking
• -Rhythm Skips
• -Bounding
• -High Knees
• -Butt Kicks
• -Carioca

Strides are short bursts of fast running, usually lasting about 20 to 30 seconds or 80 to 100 meters, at around 85–95% of your maximum effort. They're controlled and smooth but they are not full-on sprints.

Why Should We Do Running Drills?

1. Improve Running Form: Drills help reinforce proper biomechanics. By isolating parts of the running motion, they teach your body to move more efficiently and in alignment, which ultimately translates to better overall form during runs.

2. Increase Muscle Activation: Many drills wake up muscles that may be underutilized during regular runs. For example, drills can help fire your glutes, improve hip mobility, and engage your core - key players in a strong stride.

3. Build Coordination and Balance: Good running isn’t just about strong legs; it's about timing and coordination. Drills develop neuromuscular control, helping your brain and muscles communicate more effectively.

4. Reduce Risk of Injury: Better mechanics lead to less strain on joints and muscles. Over time, this can reduce your chances of common injuries like shin splints, IT band syndrome, or plantar fasciitis.

How to Add Drills and Strides to Your Training -

Drills: We like to do a series of 3–5 drills after your warm-up jog. Fun fact, they are included in the Runcoach Workouts on our app. You can do these 2–3 times a week. Always focus on quality over quantity.

Strides: Add 4–6 strides at the end of easy runs or before speed workouts. Allow for full recovery (30–60 seconds of walking or jogging) between strides. We like these the day before a workout or long run to prep the body and give you some pop.

Running drills and strides are small commitments with big returns. They don’t take much time but can significantly improve your running efficiency, speed, and injury resilience. Think of them as the fine-tuning your body needs to run smoother, faster, and with less risk of setbacks. If you’re serious about improving as a runner, drills and strides shouldn’t be an afterthought—they should be a staple. Give a few of the drills on the list above a try and let your coach know what you think!

Originally posted September 6, 2014. Written by Dena Evans.
Updated by Ashley Benson

Technology has improved our lives in myriad ways.  GPS devices have allowed us to track our endurance efforts, recording our pace, distance, heart rate, and many more metrics besides.  While providing a wealth of information, our relationship with the technology can become complicated and far more entangled than we could have possibly imagined.   These devices are best as a tool to help us train effectively and analyze where we have gone.  While possible that your GPS device can provide some accountability, take this quiz and see where you are on the spectrum of maintaining a healthy balance and perspective with your wrist-born tech.

 

Do you always round off your runs or walks to an exactly even number (5.00 miles, 3.50 miles exactly, 40 miles precisely for the week, etc), even if you are doing a lap around the parking lot or go up and down your driveway three times?

If your answer is yes, you probably enjoy order over chaos, and completion of your goals.  You might also like to look at tidy numbers on the screen. None of that is bad in and of itself, but it is always good to remember that training has a purpose and shuffling in circles for 27 meters to make a full mile doesn’t really make you any more prepared for the race.  Consider spending a week where you purposely don’t end on an even number in any run.  Encourage yourself that your achievement of the total includes the experience of the effort along the way and that your training need not be 100% perfect 100% of the time to be in a position to achieve your goals on race day!

Do you have a floor or ceiling pace under or over which you never go on training run / walk days?

If your answer is yes, you probably are trying to faithfully complete your training efforts at the paces prescribed by your runcoach pace chart.  However, always make sure that you listen to your body.  If you have a sore / tight muscle, feel tired from the prior day’s workout, are sick, or have another legitimate reason to be in true recovery mode, it is fine to slow dow.  Occasionally what felt like your easy pace turns out to be 30 seconds per mile or more.  Recovery is key to being prepared for the next hard day.  Sometimes, that requires doing a little less and easing off a bit (and being ok with that when you look at your watch).

Now that you have a GPS device on your wrist or in the palm of your hand, do you find yourself checking your pace almost reflexively every 50 meters along your route?

If this sounds like you, you might be just excited to have a cool toy to consult. But, with constant reliance on the watch or app (which is not always 100% accurate due to trees, weather, and other factors), you might also be at risk for missing a chance to understand and gain a feel for what your race pace or other paces might be.  While you might want to keep careful track of your mileage, occasionally pick a route you of which you already know the distance, and run it without your watch, gauging your effort based on what you perceive to be the pace.  You can log the miles accurately as you have measured it previously and using your total time, can figure the pace. However, you have taken an opportunity during the run to stay in touch with your instincts and listen to your body.

Do you avoid certain routes because of spotty satellite reception (and the shorter distances/ slower paces you might be given credit for on your device as a result)?

If your answer is yes to this one, you are human! We all like to see our best selves recorded and the greatest return on our efforts.  However, if the preoccupation with the numbers is causing you to miss out on tree covered paths, excellent trail running, and safe routes on bike paths that travel through tunnels, consider mapping these on the computer and manually entering in the distances, or just noting your estimated differences when uploading your info.

Data is helpful, but we should not become overly reliant on it.  As humans, we can use machines and technology to help us to our goals, but nothing replaces the individual effort and commitment we all need to achieve our goals on the day.  Continue to trust in your ability and instincts. Let your GPS devices and apps be tools, but only one of many, in your arsenal.