The Best Marathon Training App for Half Marathons & Marathons

marathon training app

Looking for the best free marathon training app? Whether you're going from couch to half marathon or gunning for a Boston qualifier, The Run Experience (TRE) app has everything you need — and it won't cost you a dime.

We get it — training for a marathon or half marathon can be overwhelming. You're juggling mileage targets, speed workouts, and recovery days, all while trying to stay motivated and injury-free. That's where a solid training app comes in, and we're not just tooting our own horn when we say TRE is the cream of the crop.

Here's why runners of all levels — from tentative beginners to seasoned road warriors — are lacing up with TRE:

  • Comprehensive training plans: From 5K to full marathon, we've got you covered.
  • More than just running: Strength training and mobility work to keep you strong and flexible.
  • Community support: Because sometimes you need a virtual high-five.
  • Expert coaching: Our experienced coaches guide you every step of the way.
  • Progress tracking: Watch your miles (and your confidence) stack up.

And the best part? It's all free. No hidden fees — sure, you'll need to pay to upgrade and get all the benefits of the best marathon training app, but there's no paywall to get started.

Why TRE Is the Best Marathon Training App

strength workout

Let's face it — there are a ton of running apps out there. But TRE isn't just another run tracker. We're the Swiss Army knife of running apps. Here's why TRE stands head and shoulders above the rest:

Features

TRE

Nike

Strava

Runkeeper

Free Version

Comprehensive Training Plans

Customizable Plans

Video Guided Workouts

Strength Training

Mobility Work

Expert Coach Guidance

Community Support

Run Tracking

Pace Calculator

Nutrition Advice

Recovery Tips

Race Day Strategies

Gear Tracking

All-in-One Training Solution

Most apps give you the basics — maybe a training plan, perhaps some run tracking. TRE? We're serving up the whole enchilada. Here's what you get:

  • Comprehensive training plans: Whether you're eyeing a 5K or a full marathon, we've got a plan for you. Our coaches have crafted programs for every distance and experience level.
  • Strength training: Running isn't just about, well, running. We include strength workouts tailored for runners. Strong muscles mean better performance and fewer injuries — it's a win-win!
  • Mobility work: Forget boring static stretches. Our mobility routines keep you flexible and ready to tackle any distance.
  • Run tracking: Of course, we track your runs too. Distance, pace, time — we've got all the stats you need to see your progress.

Expert Coaching at Your Fingertips

Our coaches aren't just faces on a screen — they're experienced runners who've been in your shoes (literally). They guide you through every workout with:

  • Video demonstrations of exercises
  • Form tips to improve your running efficiency
  • Motivational pep talks when you need that extra push

Community Support

Running can be a solo sport, but it doesn't have to be a lonely one. TRE connects you with a community of runners who:

  • Share their successes and challenges
  • Offer encouragement and advice
  • Participate in challenges to keep things fun and motivating

Personalized Experience

We know one size doesn't fit all in running shoes — or training plans. TRE adapts to your needs:

  • Customize your training schedule
  • Set personal goals and track your progress
  • Get recommendations based on your performance and feedback

Beyond the Basics

We don't just stop at run tracking. TRE offers features you'd usually have to pay for:

  • Race day strategies
  • Nutrition advice for runners
  • Recovery tips to keep you running strong

Always Improving

Just like you're constantly working to improve your running, we're always updating our app. We regularly add:

  • New workout routines
  • Fresh challenges to keep you motivated
  • Features based on user feedback — because we're listening to what you need

This Marathon-Training App Is About More Than Just Running

mobility

First and foremost, this marathon and half marathon training app has more than just run workouts. TRE builds well-rounded runners. Our coaches are here to teach runners the value of adding strength training and mobility into your running life.

In fact, all of our coaches can tell you firsthand how their running improved once they began to mix up their training.

That’s why all programs on the TRE app include strength workouts and mobility as well as run workouts.

Think of it this way: the stronger and more mobile your body is, the more prepared you are for what happens out on the course. When you start to get tired on a run, your run form can suffer. And when your run form suffers, you are more prone to injury.

That’s where strength training comes in. Strength training will build your muscles’ endurance so that your form doesn’t suffer even when you get tired.

And by improving your body’s range of motion through mobility work, you’re getting your body prepared for new or unnatural positions it may wind up in out on the course. Especially if you’re using the app as a marathon training app, this is important. A lot can happen in 26 miles!

The app will also help you understand when and how to make the most of your rest days. To get a head start on that front, check out this video:

It’s a Marathon Running App For All Levels

hill run

Next, the TRE app is suited for runners of all levels, from beginner to experienced racers. Whether you want a couch to half marathon app or a full-on Boston qualifying marathon app, TRE does it all.

Beginning Runners

For beginning runners, the app focuses on sustainable training. We want to make sure you don’t do too much too fast, as that can lead to physical and/or mental burnout.

We have designed our Beginning Runner Program for gradual improvements, dividing up the workouts between runs, strength workouts, recovery, and mobility. In addition, the Beginning Runner Program takes you through proper running form step-by-step, using videos and drills to make sure you’re running correctly.

Running with proper form will make your runs easier, and it will reduce your risk of injury so that you can keep running beyond the beginner stage.

Intermediate Runners

For intermediate runners, the app has plenty of workouts (run, strength, HIIT, mobility) for all types of intermediate runners. If you’re training for a race, we have programs for all distances: full marathon, half marathon, 10K, 5K and everything in between.

And these different race programs are tailored. They have been carefully designed by our coaches to take you from Day 1 of training right up to the finish line of your race. We’ve got you covered on when to run, when to strength train, when to recover, what to eat, and everything else your running needs.

If you’re not training for a race, feel free to use our race programs as guides given how far you run generally. If that’s not your style, the app has plenty of singe follow-along workouts, or challenges to spice up your routine and improve various aspects of your running.

Experienced Runners

And if you’re an experienced runner, the app is designed to push you. The TRE coaches are just as experienced coaching seasoned vets as they are beginners, and you will be challenged.

The experienced runner workouts will help improve your cadence, your strength, and your mobility in order to take your running to the next level.

If you’re considering joining, but you’re unsure of exactly how TRE will benefit an experienced runner like yourself, take a look at your running. What’s missing? Could your cadence use some attention? Are you always sore in certain places and you’re not sure why? Have you been skipping your strength day?

TRE will fill in whatever gaps may exist, and show you running potential you might not even know you had!

To get a sense of the type of run workouts on the app, check out this video:

Half-Marathon Training App: From Couch to Half Marathon

Whether you're just getting off the couch or you're gearing up for your next 13.1, TRE is your go-to half marathon training app. We've designed our app to take you from your first tentative steps to confidently crossing that finish line. Here's how we make your half marathon dreams a reality:

For the Newbies: Couch to Half Marathon

Starting from scratch? No sweat — well, actually, there will be some sweat, but we'll make it fun! Our couch to half marathon program is designed to gradually build your endurance without overwhelming you. Here's what you can expect:

  • Gradual progression: We start small and build up slowly. No crazy jumps in mileage here — we value your knees (and your motivation) too much for that.
  • Run/walk intervals: We'll have you alternating between running and walking. It's like interval training for beginners, and before you know it, you'll be running more than you're walking.
  • Form guidance: Our coaches will teach you proper running form through easy-to-follow video tutorials. Good form = easier running = happier you.
  • Strength training for beginners: We'll introduce simple strength exercises that complement your running. Strong legs make for happy runners!
  • Motivation boosters: Feeling sluggish? We've got pep talks, community support, and progress tracking to keep you going.

For the Half Marathon Heroes

Already have a few miles under your belt? Our half marathon training program will take your running to the next level. Here's how we make half marathon training accessible and effective:

  • Customizable training plans: Whether you're aiming to finish or gunning for a PR, we've got a plan for you. And yes, you can adjust it to fit your schedule.
  • Progressive long runs: We'll gradually increase your long run distance, building your endurance and confidence week by week.
  • Speed work: Intervals, tempo runs, and fartleks — we'll introduce you to the fun (yes, fun!) world of speed training to boost your performance.
  • Cross-training options: Mix it up with cycling, swimming, or strength training to prevent boredom and reduce injury risk.
  • Nutrition guidance: We'll help you fuel your runs and recover properly. Because hangry runners are not happy runners.
  • Taper strategy: We'll guide you through the pre-race taper to ensure you're rested and ready on race day.

For Everyone: Features That Make Half Marathon Training a Breeze

No matter where you are in your journey, TRE has features to make your half marathon training easier and more enjoyable:

  • Interactive training log: Track your runs, cross-training, and how you're feeling. It's like a running diary, but cooler.
  • Pace calculator: Not sure how fast to run? Our pace calculator has got your back.
  • Gear tracker: Keep tabs on your shoe mileage. Your feet will thank you.
  • Weather integration: We'll help you plan your runs around Mother Nature's moods.
  • Race day tips: From what to eat to how to pace yourself, we've got all the race day advice you need.
  • Virtual high-fives: Our community is always there to cheer you on, especially when the going gets tough.

From couch to half marathon or from 5K to 13.1, TRE is the half marathon training app that grows with you. We're here to make your half marathon journey enjoyable, effective, and — dare we say it — fun. So lace up those shoes, open the TRE app, and let's start this half marathon adventure together!

This Running Training App Comes With A Supportive Community

One of the hardest parts of getting off the couch and starting your running training is how solo running can feel. For many of us, running with a group sounds intimidating, or it’s just not how we prefer to train. But the trade-off there is that we then have no one to hold us accountable or encourage us.

This is why the TRE app places a major emphasis on community. You get the best of both worlds. You can run by yourself, but can tell others about your run and receive encouraging words right after. The TRE community is tight, non-judgmental, and positive.

In addition, members of the community can share ideas with each other. Whether you need help getting motivated, need a stretch for a particular muscle group, or need a new recipe to try on your recovery day, the TRE community shares it all with one another. Some members even share their running playlists, which is my favorite part!

If you use other running apps or training programs that don’t focus as much on community, consider looking online for a suitable Facebook running group.

And if you enjoy the support that comes with joining a running community, give TRE a try. The TRE bond is a tight one. Signing up will connect you with thousands of runners worldwide who support you and your running goals. And who knows? You might even make some new friends!

It’s a Free Marathon Training App

Oh, and did we mention this marathon training app is free? Maybe we should have led with that.

Yes, it’s a free marathon training app.

While the premium version offers some big perks, the TRE app offers plenty of workouts and information for free.

If you’re a gym-goer, hop on the app and try a free strength workout to take some of the planning out of your day. If your normal running route has gotten monotonous, try a free follow-along running workout.

There are plenty of free features on the app so that you can get a good feel for the programs before you commit. You can also jump into the community for free by sharing your workouts and seeing others. Start commenting, get to know people, and see how you like it!

Don’t waste your time with sub-par training plans—download the best marathon training app on the market (TRE) and start running the right way.