So Go My Luceille

So Go My Luceille is a 7-year-old mare from the United States, trained by John Brown. She is the offspring of the stallion Suns Out Guns Out and the mare My Estelle. Throughout her career, So Go My Luceille has achieved one victory. On September 22, 2022, at Thistledown, she was ridden by German Terraza and secured her biggest win to date, earning $9,547 in a claiming race, where she triumphed over Best Of You.