Road Runner Express is the Vekoma roller skater relocated from Six Flags New Orleans.
Six Flags Magic Mountain had originally planned to name it Mr. Six's DanceCoaster and erect it in the back of the park near Deja Vu. Instead, it's near the front of the park and has a Road Runner/Wile E. Coyote theme.
They've cleverly rethemed the roller skate cars as Acme rocket-powered roller skates. Will that Wile E. Coyote ever learn?