Cup No. 146 - The 'Lt Col Ronnie MacMahon' Perpetual Challenge Trophy

Presented by the Royal Dublin Society in memory of the late Lt Col Ronnie MacMahon to the winner of the Four Year Old Young Event Horse class.
Rank Cat. No Horse Name Owner Rider
Winner 543 My Kilcannon Annie Mary Bolger  
Reserve 557 Colacentric Alyssa O'Neill