Jodie Oborne completed a 14,080-kilometre run around Australia on Saturday morning, but the Balmoral ultrarunner did not have to travel far from home for any of her journey.
Ms Osborne, 44, became the second person to complete the challenge at the Queensland Sport and Athletics Centre in the post-dawn light.
As part of the Run Down Under challenge, runners use GPS trackers to measure the distance they had run and those measurements were correlated to a virtual route across Australia. 
Participants submitted their distances and track their progress on a virtual map of Australia on the Run Down Under website.
The final 11.2 kilometres Ms Oborne ran on Saturday morning brought her 2&frac12;-year journey to an end, a feat made all the more remarkable by a breast cancer diagnosis she received on   January 22.
Not that it was ever going to slow her down.
"I caught it very early, which has been very fortunate for me," Ms Oborne said shortly after completing the Run Down Under.
"I went out and ran a trial marathon in the Glasshouse Mountains the day after, which was a great run, a run for the soul.
"I finished third over all."
Ms Oborne has already had her surgery and will start radiation treatment on Wednesday.
"I was a bit worried about how it (the treatment) would affect my finish, but Run Down Under sort of motivated me to keep moving and just get out there," she said.
In addition, Ms Oborne will need hormone therapy for at least five years.
"That may affect me physically with my training, but I won't know until I start on it just how it'll affect me," she said.
"But certainly, being fit, active and healthy, and having a really good diet, has helped me to recover from surgery and everyone tells me it should help me with my treatment.
"I'm hopeful of still being competitive at the world championships next year (in Belfast next   July)."
On Saturday, at least, Ms Oborne was focused on her achievement of becoming the second person - and first woman - to complete the Run Down Under.
Her two teenage children, Kira and Cole, even forwent their traditional weekend sleep-ins to join their mother on the last leg of her virtual run around the continent.
"It's not uncommon for me to get up, go out, run a marathon and come home and then my daughter's like, 'get up'," Ms Oborne said.
"She'd go to me, 'weren't you running the Brisbane marathon?' and I said 'yeah, I've done it'.
"But they actually got up and ran with me this morning."
Ms Oborne has represented Australia at the International Association of Ultrarunners 100-kilometre World Championships at Qatar in 2014 and the Netherlands in 2015, and the 24-hour World Championships in Italy in 2015.
She also set an Australian 100-mile record of 15 hours, 33 minutes and 56 seconds in Taiwan last year.
But running was not always such a big part of Ms Oborne's life.
"I started running when my son was one," she said.
"I had gestational diabetes and I was overweight and I said to my said to my sister we should do the City to Surf in Perth.
"It started with a four-kilometre run and now my longest run's 230."
Ms Oborne, who ran her first marathon in 2008, planned to compete in the Belfast 24-hour race in   June.
Run Down Under founder and director Travis Ireland said Ms Oborne would go down in the history books as the first woman and the second overall to complete the challenge.
"We have close to 1500 people on this trek around Australia now and Jodie is a great example of what commitment, passion and perseverance can achieve with running," he said.
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