6m Hard Spun (USA) x Best Dress (King's Best (USA))
Foaled November 11, 2014
Career: 32 starts, 3 - 4 - 2 $46,830
Trainer: T L Day, Mount Compass
Ownership: T L & J A Day & D Stanborough
Marymount Lass is a 6 year old mare by Hard Spun out of the King's Best mare, Best Dress. She has had 32 starts for 3 wins with the latest start being 8 days ago when 2nd at Kingscote on February 20, 2021 in the Tab (Bm58) over 1750 metres.