Insane Coaster Wars

Coasters packed with the most gut-wrenching G-forces face off.

Four of America's most intense gravity-defying inverted coasters face off.

Four of America's most rip-roaring wooden coasters compete.

Four of the most insane looping coasters compete in a dizzy category.

Four of America's most terrifyingly sky-high coasters face off.

America's top lightning-fast coasters face off to see which is the best.