Great Island is a 6 year old mare and has raced from 2019 to 2021. She was sired by Scat Daddy out of the Rahy mare Voyage. She was trained by Chad Brown and has raced for Alpha Delta Stables, LLC, and was bred in Kentucky, United States by Ben P. Walden, Jr. & Larry Taylor. Great Island has raced at Churchill Downs, Gulfstream Park, Keeneland, Monmouth Park, Pimlico Race Course, Saratoga, Woodbine with wins at Churchill Downs, Gulfstream Park, Keeneland, Monmouth Park. Her stakes wins include wins in the 2021 Matchmaker Stakes (G3), and the Suwannee River S..