He's the brains behind the National Running Show with his company Raccoon Events, where he brings together not only some of the best runners in the world, but creates a community for everybody who enjoys running.
He's run 100-milers, had visions of emus, and come up with challenges like the Indoor Relay - all to give people reasons to come together through running.
One of the sport's true nice guys, Mike Seaman talks about how the Run Show came to be, the reasons he runs, and why we should all be getting outdoors.