How to Set A Marathon Goal: The Winning Formula

INTRODUCTION

As I’m coming towards the end of my current training block, I’m starting to think more about my running goals and what I want to achieve.

I honestly love nothing more than sitting down at the end of one chapter and writing a list of what I want to achieve in the next; whether that’s running, professional, or just general day-to-day life. But for the purpose of this blog, let’s stick to running—and more specifically, how to set a marathon goal.

And do you know the best thing about running goals? Your goals are entirely your own.

If you want to run a specific time, go for it.
If you’re chasing a personal best (PB), amazing.
If you’re aiming to cross the finish line of your first marathon in one piece, incredible.

The exact goal itself doesn’t matter as much as the process of setting it and building the plan to achieve it. So, here are some tips to help you create meaningful and achievable marathon goals.

HOW DO I SET A MARATHON GOAL?

Think about what really matters to you. A goal doesn’t always need to be time-based, but having a clear, specific goal is a great way to stay motivated—and to make sure you’re doing the right things to help you get there. For example, a vague goal like “start running more” is a good start, but the magic really happens when you set a marathon goal that’s specific and personal.

Want a time goal? Awesome—maybe sub-4 or sub-5, whatever feels right for you.
Running your first marathon? Brilliant—maybe the goal is to finish strong and soak in every moment.
Just want to build confidence and consistency? Great—focus on nailing your training plan and enjoying the process.

How Coopah Can Help Set a Marathon Goal

When setting up your training plan, we’ll ask about your goal for the event, along with your running history and experience. From there, we’ll generate a personalised training plan tailored to your current fitness and overall goal—so you can set a marathon goal with confidence, knowing you’ve got the right plan in place.

Download the app and get started today.

HOW CHALLENGING SHOULD MY MARATHON GOAL BE?

Let’s be honest—big goals can feel scary. But does that mean we shouldn’t set a marathon goal that challenges us? Absolutely not.

Over the years, I’ve set myself plenty of big running goals. Some I’ve smashed, and some I’ve fallen short of. But does that mean I failed? Not at all.

Because I still put myself out there. I still worked hard, showed up, and gave it my best. And honestly, that’s the most important part.

So go ahead—set a marathon goal that makes you a little nervous. Be bold. Push yourself. Because real growth happens when we stretch just beyond our comfort zone.

How Coopah Can Help Set a Marathon Goal

Having the right support around you makes a huge difference when you’re chasing a big goal. With Coopah, you have 24/7 access to our coaching team—ready to advise, motivate, and guide you as you work toward your goal. You’re never alone in the process.

I’VE SET A MARATHON GOAL. BUT HOW REALISTIC IS IT?

Bravery is essential—but so is honesty. Once you’ve decided to set a marathon goal, take a moment to step back and assess how realistic it is in your current season of life.

Ask yourself:

• How far away is my race?
• How much time can I genuinely dedicate to training each week?
• What’s my current level of fitness?

Let’s say your dream is a sub-4 marathon, but your current PB is around 5 hours. That’s a fantastic ambition—but it might need to be broken down into a few smaller, more achievable goals first. You could aim to knock 15–20 minutes off in your next race, then build towards that sub-4 in the long term.

When you set a marathon goal that feels ambitious and achievable, you’re much more likely to stay motivated throughout your training. And those small wins along the way? They add up.

How Coopah Can Help you set a marathon goal

Our training plans adapt to you. Every workout is tailored to your current level and long-term ambition, meaning you’ll always know if you’re on track. As you improve, your plan evolves. Simple as that.

HOW CAN I GUARANTEE I HIT MY MARATHON GOAL?

Spoiler alert: there’s no guarantee in marathon training. But the best way to get close? Flexibility.

Sometimes, things don’t go to plan. You might miss some runs, get injured, or just find life getting in the way. That’s why it’s important to be able to adapt your goals rather than abandon them completely.

One method I always recommend when you set a marathon goal is to build out A, B, and C goals:

• A Goal – your dream outcome (e.g. sub-4)
• B Goal – a strong performance you’d still be proud of (e.g. a PB)
• C Goal – finish strong, enjoy the experience, and smile across the finish line

This approach gives you layers of motivation—so even if your original target starts slipping, you’ve still got something to aim for.

How Coopah Can Help you set a marathon goal

Our plans are designed with flexibility at the core. You can adjust your race goal anytime during training, and your plan will adapt accordingly. Life changes, and so can your training.

WHAT PREPARATION DO I NEED TO DO FOR MY MARATHON GOAL?

Here’s your challenge for the week. Grab a notebook (or just your notes app) and give yourself a few minutes to really reflect. What do you want from your next race? Not just the easy goals—but the big, bold, scary ones too.

Write them down. Then think about how you’ll get there:

• Be specific with what you want.
• Be brave enough to aim high.
• Be realistic about where you are right now.
• Be flexible if things change.

Just writing down your goals is a massive first step. When you set a marathon goal with intention, you’ve already started your journey. The rest is just one foot in front of the other.

Whether you hit your goal in a few months or a few years, every single run gets you closer.

SET A MARATHON GOAL: MAKE IT S.M.A.R.T.

You’ve probably come across the term “SMART goals” before—maybe in a work meeting, or during a self-development binge on YouTube. But trust me, the idea has real value when it comes to marathon training too.

A SMART goal simply means your goal is: Specific, Measurable, Achievable, Relevant, and Time-bound.

That’s:

• Specific – not vague or open-ended
• Measurable – you’ll know if you’re on track
• Achievable – within reach, given your current fitness
• Relevant – meaningful to you and your why
• Time-bound – set within a clear timeline

Sounds a bit corporate, I know—but stay with me. Let’s say your current goal is “I want to run faster.” Great. But what does faster actually mean? Is it shaving 5 minutes off your marathon PB? Is it aiming for a sub-4 finish? Or is it just getting through the final 10K without falling apart? A SMART version of that goal might be something like: “I want to run a sub-4:30 marathon at Manchester in April 2025.” Now you’ve got a clear target, a timeline, and a reason to keep going when training gets tough.

See the difference? It gives you a concrete target and a clear deadline – and that clarity makes a world of difference when you’re in the thick of training and need motivation.

So, no jargon for the sake of it—just clarity. And when it comes to marathon training, clarity can be powerful.

HOW DO I MAKE A S.M.A.R.T. GOAL FOR MY MARATHON?

This is where it gets personal. There’s no one-size-fits-all way to set a marathon goal when it comes to running 26.2 miles. The best way to create your own SMART goal is to start by asking a few honest questions.

What actually motivates you?

Is it hitting a new time?

Is it finishing strong and feeling proud of yourself?

Is it proving you can stick to a training plan?

Then, zoom out…..

How much time do you really have to train each week?

What’s your current fitness level?

How long do you have before race day?

Once you’ve got those answers, you can begin shaping a goal that’s specific to you. Maybe it’s a time goal that pushes you. Maybe it’s about consistency and building confidence. Or maybe, it’s about simply crossing that finish line feeling proud. The point is, your goal should be just the right mix of exciting, challenging, and realistic.

And remember: your goal can evolve. Life happens. Injuries happen. New dreams happen. The important part is having something that gives you purpose while you’re out there on those long runs.

WHAT ARE SOME EXAMPLES OF A S.M.A.R.T. GOAL?

Let me give you a few examples that bring the idea to life.

If you’re running your first marathon, your goal might be something like: “I want to complete my first marathon in under 5 hours at the London Marathon in April 2025.” It’s got a timeline, a clear outcome, and something tangible to aim for.

If you’re chasing a PB, it might be: “I want to beat my current PB of 4:10 and run sub-4 at Valencia in December.” Again, it’s specific and measurable, but it also connects emotionally if hitting that sub-4 has been on your radar for a while.

But SMART goals don’t always need to be about finish times. One of my favourite goals came from a runner who said: “I want to enjoy the final 10K of my marathon. I want to feel strong, soak in the crowds, and cross the line smiling.”

And honestly, that’s just as powerful.

The beauty of marathon training is that your goal is yours. Whether it’s about time, effort, consistency, or simply showing up—what matters most is that it means something to you.

So next time you’re on a run, remind yourself: every mile, every sweaty workout, every “I really don’t feel like this” moment is part of the process.

Celebrate the little wins along the way, as they’re what make the big wins possible.

Coach Jordan x