Hanlon is often credited as the man who set Blackmore on the road to stardom, but she certainly repaid the handler by leading the seven-year-old to a devastating 17-length success on the penultimate day of the Galway Festival.
Ridden prominently by the Gold Cup-winning jockey, Hallowed Star pulled clear on the climb to the straight and survived a mistake at the second last to record an unchallenged victory at 8-1.
Bigger and better things surely await the winner, who scored in the manner of a Graded performer, but for now Hanlon was willing to simply just soak in his second big winner of the week following Hewick's triumph in Wednesday's Galway Plate.
"Rachael was super and the horse was super. He was keen in her hands and she had the brains to let him roll on. When you are up there you are out of trouble," said Hanlon.
"She was very good on him, as she is on them all. She rode one of her first winners here for the Mees (owners) on Camlann so it's great to have her back in the colours and get another winner for them.
"For me it's some week to win two feature races in Galway. We have only a small team of horses and to have two features going home is unbelievable."
He went on: "I have to thank the staff at home and Rachel, my partner. Without them I'd be no-one and it's the same with every trainer, without the staff they are no-one.
"It's a tough time with staff, expensive times. For any small trainers out there I'd say keep at it because you'll get there.
"This means so much to everyone that is involved in horses. It's a tough time on owners as well because everything has gone so expensive.
"It's a good crowd today and the other day they were five deep all around when Hewick won. It's unreal and when they see a small trainer winning they are always there to support them."