 Surfside ended her Saratoga campaign with a move up in class to contest the Grade I Spinaway Stakes over seven furlongs on September 3.Starting the 1.15/1 favorite ahead of the Bob Baffert-trained Miss Wineshine, she was always in contention but sustained her first defeat as she was beaten one and a quarter lengths into second by Circle of Life.On October 10, the filly was sent to Belmont Park to contest the Grade I Frizette Stakes and started third choice in the betting behind Finder's Fee and Darling My Darling, who had finished first and second in the Matron Stakes.