The name "Phuket" comes from the Malay word for "hill" ( bukit), and true to that moniker, much of the island's interior is dominated by lush, green hills. Thais call Phuket "the Pearl of the South", and its 40 kilometres of white-sand beaches have been attracting holidaymakers for many years.
In more recent times, runners and triathletes have begun to discover its allure.
The combination of a holiday destination and an international-standard running event, together with the Thai hospitality, makes this seem like paradise.
"What better way to unwind after a tough marathon than to head to Surin beach for a few hard-earned Singha beers? You can enjoy quality Thai cuisine at a great price," says two-time Phuket International Marathon winner, Australian Stephen Paine.
Whether you come to Phuket for the marathon or triathlon, or just a holiday, here is a list to get the most out of your running around the island. To get to the respective places, it's best to hire a taxi or tuk-tuk - and expect to bargain for your fare in advance.