What is the final course in most Mario Kart racing games known as?

Rainbow Road

What Greek hero sailed to Troy and took ten years to return home to Ithaca? What famous Christmas parade takes place annually at Disneyland since 1958? What is the term for completing a marathon in under two hours? What's the name of Santa Claus’s wife? Who accidentally sets the apartment on fire while cooking fries at Joey and Chandler's?