The winner of the 2022 Irish Grand National will pocket €270,000 for their connections.
The total prize pot is €500,000, with a fifth of that going to the runner-up.
Gaillard Du Mesnil looks set to go off favourite for trainer Willie Mullins and will be partnered by Paul Townend, while Rachael Blackmore's mount Full Time Score is also expected to be popular with punters.