The Oscar Mayer Wienermobiles are about to start their engines and race one another in the inaugural Wienie 500, which will take place right before the Indy 500 on Friday (May 23). There are six Wienermobiles that zig zag across America on a daily basis,

Oscar Mayer's Wienermobiles race in the inaugural "Wienie 500" at Indianapolis 500's Carb Day. All six vehicles will compete, each representing a regional hot dog.

The "Wienie 500" will see six of the hot-dog-shaped promotional vehicles race on the famous oval, each one representing a regional U.S. hot-dog style.