This year is the fourth year of Perth Kilt Run, but this this time we're offering an even bigger challenge.

On Saturday, 8 August 2015 not only can you take part in the 5k run around Perth's North Inch while wearing a kilt, you can also don a touch of tartan to run a half-marathon.

Lots of people have told us in recent years that they would love to come to Perth and take part in the Kilt Run, but a 5k distance wasn't a big enough challenge. So, this year we're upping the stakes and offering the option of a 13 mile Touch of Tartan half-marathon.

Official race entries are not yet open, but you can register your interest in either race now at www.eventfull.biz