Former Marine George Hood of Carlsbad Sets Abdominal Plank Record of 5 Hours and 15 Minutes

The video's cool. They're down at the Oceanside Pier, at the amphitheater.

He went 5 hours, 15 minutes, and 15 seconds.

Watch: "Local man sets new record for longest held plank."

And at the San Diego Union-Tribune, "Marine vet obliterates 'planking' record."