Harriet produces young horses with her father Rupert at Nutall Equestrian, competes on both the national and international circuits and is part of the World Class Programme. She first competed for Great Britain in an U21 squad in 2011 and has since gone on to compete on senior teams including the winning 2014 Nations Cup Team in Odense with A Touch Imperious. In 2015 she was contesting young horse classes with Galway Bay Jed and Dulf and in 2017 Galway Bay Jed was a last minute call up for the 5* Nations Cup in Dublin.
|Winning GBR team of Odense Nations Cup 2015 (A Touch Imperious)|
|Winner Hickstead Speed Derby 2016 (Silver Lift)|
|Second three years running in the Hickstead Derby (A Touch Imperious)|
|Winner of the Hickstead Queen Elizabeth Cup II 2017 (Galway Bay Jed)|
|3rd in the Invitational Grand Prix 4* at the Sunshine Tour 2018 (Galway Bay Jed)|