"That was her best run by a couple of lengths," Jackson said.
The trainer is based in Mackay, 336kms north of Rockhampton.
"I purchased Gilded as a therapy dog for owner Larry Evans, who used to race dogs when the Mackay club was operating," Jackson said.
"Larry was having some health issues and was coming here to help me with the dogs. Since we've had Gilded his health has been on the improve.
"Already Larry has his handler's licence and is in the process of obtaining an owner and trainer licence and once he gets that he will take over the training of the sprinter."
Jackson said Gilded was from a smart litter that includes Departed and Closure, both Melbourne winners for leading trainer Jeff Britton, and her mother Cosmic Owl (from a Cosmic Rumble and Coulta Sky litter) was a three-time Group Finalist.
He said he picked up the bitch from Horsham in the Wimmera region of Victoria.
"It's where I get all my dogs from," Jackson said.
Meanwhile, Emerald-based trainer Christine Pollard will be hoping for a change in luck when she rugs up litter mates Educator (box one) and Blue Ocean View (box six) in the $5,005-to-the-winner feature Final.
Injuries have forced three of Pollard's kennel stars to the sidelines in recent weeks.
The latest was Edgewood, a scratching from last week's $18,500 Country Cup Final over 520 metres at Albion Park.