User blog comment:Vesuvious0215/Wally West/@comment-74.111.211.73-20120719133951

In the comics Wally is the fastest of ALL the Flashes. He is also the Flash in the original Justice League series. The one that took out the Luthor/Brainiac hybrid by himself when the entire team couldn't.

The reason he was slower than Barry and Bart in that episode is because Barry is in his prime and Bart had been taught how to travel at that speed by previous Flashes. Wally still hasn't reached his full potential yet.