Keen runners from across Ayrshire once again came together to raise funds for a great cause.
The 10th annual Hillbilly 10k run took part in Dalmellington on Sunday, February 18, with hundreds of people gathering under starter's orders to race for Cancer Research UK.
Hundreds of sportspeople got their running shoes to take part in the popular race hosted by Butterfly Events, an Ayrshire-based voluntary organisation committed to arranging events in aid of Cancer Research UK, in a bid to raise thousands of pounds for the charity.
The event is held in Dalmellington, the home of organisers Lorna, Brian and David.
A planned route takes runners around various parts of the village, including Craigengillan Estate, with around 400 people believed to have taken on the challenge this year.
Over the 10 years of the event, runners have raised more than £40,000 for charity, with plenty more set to be added to the tally after this year's event.
Supporters of Butterfly Events have been enjoying fun in Ayrshire, in aid of Cancer Research UK since 2007.
Lorna Dempsey started fundraising following the death of a close friend to breast cancer.
To date, the organisation's events have raised more than £500,000 for charity.
Who can you spot in these images from Charlie Gilmour of the weekend's race?
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