Running Then vs Now: How 5Ks, Marathons & Races Have Totally Changed | Episode 154 Artwork

I Don't Know Running

The I Don't Know Running podcast is about how we're all learning to run in some way or another. Whether you're just starting to run a mile or you've ran 100's of marathons and are now in the ultra world, this is for you. We all continue to learn and have something to share. So join us in the discussion and help us make everyone's running experience better. We will talk about our experiences, your experiences, gear, races, and much more.

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I Don't Know Running

Running Then vs Now: How 5Ks, Marathons & Races Have Totally Changed | Episode 154

April 20, 2025 • Lewis Hayden and Mitch Brouwer • Season 4 • Episode 154

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From the gritty 5Ks of the '70s to the virtual races of today, running has come a long way—and we’re breaking it all down. In this episode of the I Don’t Know Running Podcast, Lewis and Mitch continue their generational deep dive, this time focusing on how running events have changed over the decades.

We cover everything from:

The classic era of local road races

The marathon boom of the 2000s

The rise of themed races and fun runs

Gen Z’s influence on the future of running

Virtual races, social media, Strava art, and more!

Whether you grew up chasing finish lines or you’re just discovering the joy of running, this episode is full of fun stories, thoughtful reflection, and a few good laughs (as always).

🎧 Listen in and see where you—and your generation—fit in the world of running.
👇 Like, subscribe, and drop a comment on how running has changed for you over the years!

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