Mapmaker

Mapmaker is a 3-year-old filly from the United Kingdom, trained by Darryll Holland, who operates out of Newmarket. She is sired by Aclaim and her dam is Cartographer. So far in her career, Mapmaker has won three races. Her most notable victory came on July 13, 2023, at Newbury, where she was ridden by Hector Crouch and secured a win in the $5,400 Win Races With Jonathan Portman EBF Fillies’ Restricted Novice Stakes (Gbb Race), defeating Nancy Rose. Mapmaker has proven to be a lucrative horse for bettors, yielding a 39 percent return on investment for those who have supported her throughout her career.