Ethiopian Tilahun Nigussie won the Belfast Marathon in a new event record of two hours, 13 minutes and 37 seconds after dominating the race.
Nigussie's winning time cut four seconds off the previous race record set by his compatriot Negewo Ararisa in 2012.
Kenya's Millicent Kibet took victory in the women's race in 2:38.30 which was more than three minutes outside the record set by another Kenyan Beatrice Jepkemei last year.
Drogheda athlete Aaron Hanlon was 13 minutes behind the men's winner in taking the runners-up spot in 2:27.06 with Annadale Striders' Stephen Connolly earning the concurrently staged Northern Ireland title in his debut marathon as he was third over the line in 2:29.30.
Moroccan Lalla Aziza cut into Kibet's women's advantage in the closing stages but finished 21 seconds behind the Kenyan with previous Belfast winner Gladys Ganiel securing another Northern Ireland title at the age of 48 as she completed the podium positions in 2:45.46.
Aghadowey woman Jayne Bleakley won the wheelchair race as she became the first female to complete the distance in Belfast as she clocked 2:28.27.
Bleakley, diagnosed with a condition known as encephalitis as a child, was also competing in her first marathon at the age of 44.