Mirth is a 7 year old filly that was born in 2015 and retired -> race in 2019. She was sired by Colonel John out of the French Deputy mare Di's Delight. She was trained by Philip D'Amato and retired -> race for Barlar LLC, and was bred in Pennsylvania, United States by Barlar, LLC. Mirth has raced and won at Del Mar, Santa Anita. Her stakes wins include wins in the 2019 Robert J Frankel Stakes (G3), and the 2019 Rodeo Drive Stakes (G1).