Run Club Season: The Functional Medicine Case for Community-Based Movement

If you love to run but hate running alone, you’re in luck.

Run clubs are having a moment. According to Strava, there’s been a 59% surge in recent run-club participation. At the same time, fitness spaces are increasingly becoming the new “third place” for social connection.

And running with other people may do more than make the miles go by faster. It may change how your body responds to stress and even how likely you are to stick with your workout routine.

So, what happens when your workout becomes a community? Let’s take a lap and find out!

The Science Behind Group Movement

You might think you’re focusing on pace and heart rate, but when you work out with other people, there’s a lot more going on under the surface than you might realize. You’re also experiencing social cues, shared rhythm, connection, and encouragement. And these experiences can influence how your body responds to the stress of exercise.

Nervous System Co-Regulation

Ever notice how, when you’ve spent time with (the right) friends, you end up feeling energized? You might have gone into the evening tired or stressed, but somewhere among the laughs, the conversations, and even just being around people like you, you start to feel a little lighter.

That’s not just your mood. Your body responds to connection, too. And the same things happen when you move with other people.

Nervous system co-regulation happens when two (or more) people’s nervous systems influence and soothe one another. Your body takes its cues from those around you, which can help you shift from a state of stress to calm.

What can that feel like?

• Improved mood
• Deeper connection (to yourself and others)
• Relaxed muscles: unclenched jaw, loose shoulders
• A grounding warmth
• Steady breathing

The same thing tends to happen when you move with other people. During run club, you’re moving alongside others, syncing your pace, sharing encouragement, and feeling like you’re with “your people.” Your mind may send signals of safety and support.

The result? Your workout feels smoother and steadier. Sometimes you might go faster, or farther, with encouragement, than you might have on your own.

And you’ll be more likely to stick to running, not because of the “runner’s high,” but because you like the way you feel.

The Cortisol Connection

Cortisol has been trending in the fitness world lately. From low-cortisol morning routines to “cortisol cocktails,” the stress hormone has become something of a fitness celebrity… and not in a good way. In fact, most of the wellness advice centered on cortisol lately seems to be how to lower it.

Cortisol itself isn’t the problem. Your body needs it to wake up, help regulate blood pressure and sugar levels, and respond to “fight or flight” situations.

But when cortisol levels remain high over the long-term, you might see things like:

• Unexplained weight gain (especially in your face or stomach)
• Muscle weakness in your upper arms and thighs
• High blood pressure
• High blood sugar
• Excessive hair growth (in women)
• Bones that weaken or break easily
• Trouble sleeping
• Mood changes

How does run club impact cortisol?

Interestingly, exercise itself might bring a temporary cortisol spike at first. But this higher cortisol level isn’t permanent. In fact, it’s just the opposite. Group exercise, like run club, can lower your baseline cortisol level and reduce stress more effectively than working out by yourself.

Over time, your nervous system learns how to bounce back from stress more quickly and with less impact, supporting a more resilient response and healthy stress regulation.

Why Humans Are Wired for Run Clubs

People just aren’t socializing as much as they used to, with modern routines that include working from home, scrolling social media, and solo hobbies that became more common during COVID-19.

In fact, a recent study by the U.S. Bureau of Labor Statistics showed that only about 30% of American adults socialized daily in 2024, a significant decrease from the 38% in 2015. The amount of time socializing per day also went down, from 41 minutes to 35 minutes. And casual “third spaces” where people used to hang out, like cafes and malls, are also on the decline.

In contrast, joining a run club gives people a place to show up, move their bodies, and spend time with the same people every week. But it’s more than just chatting and running with people who share your love of running.

Humans are meant to connect with others. And those connections aren’t just about filling a social calendar. They can influence your physical health, too.

According to the Centers for Disease Control and Prevention, social connection can:

• Help lower the risk of certain chronic conditions and illnesses, including heart disease, stroke, dementia, depression, and anxiety
• Improve the ability to manage stress
• Improve sleep quality
• Encourage healthy eating habits and physical activity

So beyond the physical benefits of running, participating in a run club can be part of a wellness routine itself. Think about what happens when you have a regular running group to meet with. You have something on the calendar. You have a reason to leave the house. You get to know people on a deeper level. You can move, talk, laugh, and build relationships without having to choose between exercise and socializing.

How Run Clubs Beat Willpower

Motivation is great… when you have it. But what about those days that it feels like a chore? When you’d rather doom-scroll, or your show released a new season, or it’s too hot/cold/possibly going to rain?

Willpower isn’t always reliable. When you don’t want to work out, it’s easy to find a dozen reasons not to.

But it’s different when you belong to a group. A run club gives you something motivation can’t: accountability.

People are expecting you at the trailhead. The runners who share your pace are looking forward to talking with you. And research links that kind of social support and accountability with building an exercise routine that lasts. This approach to exercise aligns perfectly with one of the biggest shifts happening in fitness right now, as people move away from “no pain, no gain” extreme workouts to fitness routines that are consistent and sustainable.

Because you don’t need to crush every workout. You don’t need to feel sore for days. And you definitely don’t need to dread your next sweat session. What you do need is a fitness plan that makes you feel excited and keeps you coming back. And that’s exactly what a run club can do for you.

Who Benefits the Most from a Run Club?

You don’t have to be the fastest runner on the block or training for a marathon to benefit from making movement more social. You don’t even need much running experience!

You might benefit from joining a run club if you:

• Tend to have a high baseline cortisol level
• Feel chronically stressed
• Have struggled to make solo exercise stick
• Are looking for ways to socialize more
• Want to trade nights at the bar for more active ways to connect

Plus, a run club can help you find new friends, new routes, and new routines.

And it’s not just a run club. If you don’t love running, there are plenty of other options for group exercise. You might prefer a hiking group, a walking meetup, a group strength training class, or any other community-based movement.

Remember, the goal isn’t to find a “perfect” workout; it’s to find one that balances physical activity with social connection, so that you’ll want to stick with it.

How to Get Started with a Run Club

Ready to lace up your sneakers and make movement more social? Here’s how you can get started with a run club.

• Find your group. Look for a local run club online or ask at your local running store. One that meets close to home makes it easier to get started and stay consistent.
• Start off small. Especially if you’re new to running, one weekly social workout is usually enough. You can build up to more frequent meetups if you like, keeping the focus on consistency, not obligation or overtraining.
• Look for a low-pressure group. Many run clubs welcome beginners or include walk/run options (like the Galloway Method). You can also consider a group that offers different paces, so you can find one that matches your speed.

• Make recovery part of your routine. Hydration, proper nutrition, quality sleep, and rest days help your body recover from exercise, keeping you healthy and ready for the next group session.
• Choose an activity you actually enjoy. If running isn’t your thing, look for a social workout that is. Whether you prefer yoga, hiking, strength training, or a bike ride, chances are you can find a group for it.

Focus on consistency and connection and let your body do the rest!

Final Thoughts

Run clubs might be a fitness trend, but their benefits aren’t. Regular exercise paired with social connection can support a balanced stress response, regulated nervous system, and healthy cortisol levels.

And even better, you don’t need to run harder or more often. It’s not a fitness routine that you have to optimize or track on an app. All you have to do is show up, move your body, and spend time around other people.

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