The main changes from previous years are in the North Course. Five holes have new tee boxes: 4th, 9th, 11th, 13th, and 18th. These new tee boxes make the course 227 yards longer, and create two long par 4 holes: 11th and 13th. Other tee boxes will be added in the future, which will make the North Course of about the same length and level of difficulty as the South.