Man runs on tarmac at San Francisco airport

SAN FRANCISCO, Calif. (WPVI) -- An unusual situation occurred for security officials at San Francisco's airport.

A man waiting for his flight suddenly took off running down the terminal, jumped security dividers and made his way onto the tarmac.

In the video, you see the officers trying to corral him.

At one point an officer opens the passenger door and almost hits him.

The man finally gave up and laid on the ground, where officers arrested him.

It's not clear how he got onto the tarmac.