Hannah Miley is ready to give other parts of her life priority after choosing to retire from swimming.
The 32-year-old former world, European and Commonwealth champion appeared at three Olympic Games.
Miley opted for 1 December as the date of her announcement, marking 17 years to the day of her first Commonwealth Youth Games podium appearance.
“It felt like a nice way to round it off. I just feel it’s the right time to step away,” she told BBC Scotland.
“Anything I can do to help the next generation, the current generation and even those in masters or triathlon, I’d still love to stay involved.”
Miley won six gold, 14 silver and 16 bronze medals across world and European championships, Commonwealth Games, World Cup, European Junior and Commonwealth Youth events.
She said her father and coach Patrick “was the best mentor I could’ve asked for” and admitted she was “umming and aahing” over whether to compete in next year’s Commonwealth Games now that she is pain free following shoulder surgery.
“There’s a couple of other things happening in my life now that I’m more prepared to put as priority,” she said.
“It still wasn’t an easy decision. There were a few tears shed. It’s been amazing, a momentous journey. I’ve thrived on being different and swimming’s always supported me being that little bit different. I’ve really enjoyed it. It’s been spectacular.”
An Olympic medal eluded Miley but she insisted that would not stand as a regret.
“It wasn’t through lack of trying,” she added. “I was sixth in Beijing, fifth in London and fourth in Rio. I can’t change it.
“I don’t need the Olympic medal to value myself any higher than I already am. I got more success than I would ever have dreamed of.”