CREATE TABLE table_66691 ("Date" TEXT, "Course" TEXT, "Distance" TEXT, "Type" TEXT, "Winner" TEXT)

tell me the type that has the marostica to bibione course.
SELECT "Type" FROM table_66691 WHERE "Course" = 'marostica to bibione'
SELECT "Type" FROM "table_66691" WHERE "Course" = 'marostica to bibione'