This Highway starts in Natchez, MS (US 61, US 84, US 425)and ends in West Palm Beach, FL (US 1). Its total length is 939miles. It was formed in 1933. Mississippi records indicate the west end is at jct. US 84 in Bude, although there are US 98 shields as far west as Natchez. Florida signs US 98 east of US 1, ending at FL A1A.