Glendalough Lap of the Gap Marathon

Experience Ireland's most challenging road marathon! Take on the 'Lap of the Gap' circuit that winds through the picturesque village of Laragh to the stunning highland pass of Sallygap, passing by the iconic Lough Tay (known as the 'Guinness Lake'). This scenic route offers a mix of exhilarating climbs and thrilling descents, showcasing the beauty of the Irish countryside from tranquil back roads to the striking heather landscapes beyond the Glenmacnass Waterfall.
For those seeking an even more memorable adventure, our marathon and half-marathon courses feature an added section starting in the historic village of Glendalough, a top tourist destination in Ireland. Join us for not just a race, but an unforgettable experience that will stay with you for a lifetime.