The Antrim Coast Half Marathon is one of the most highly anticipated running events in the United Kingdom this year, and excitement is building as the date draws closer. The race will be held on Sunday, 25th August 2025, with the starting gun set to go off at 9:00 a.m. local time in the coastal town of Larne, Northern Ireland. This picturesque seaside setting along the famous Causeway Coastal Route provides the perfect stage for a half-marathon that has already established itself as both a world-class athletic competition and a cultural celebration.
What makes the Antrim Coast Half Marathon unique is its combination of speed and scenery. The course is officially recognized as one of the fastest half-marathon routes in the world, attracting elite international athletes as well as amateur runners chasing personal bests. The route hugs the coastline, allowing participants to race with the shimmering Irish Sea to their right and rolling green hills to their left. Iconic landmarks such as the Black Arch add both drama and charm to the experience, making it not only a physical challenge but also an unforgettable journey through one of Northern Ireland’s most beautiful landscapes.
On race day, the town of Larne transforms into a hub of energy and excitement. Roads are lined with cheering families, traditional music echoes through the streets, and the spirit of community is on full display. For the people of Northern Ireland, the event is more than a sporting occasion—it is an opportunity to showcase their culture, hospitality, and pride to visitors from across the globe. For athletes, it is a rare chance to compete in a world-class event while being embraced by a warm and supportive crowd.
The timing of the race in late August is ideal, offering cool coastal conditions that help runners perform at their best. Elite athletes often target the event to secure fast times and meet qualifying standards for major championships, while recreational runners appreciate the combination of flat terrain and stunning views. With its 9:00 a.m. start, the race allows competitors to run in the gentle light of morning, finishing in time to enjoy the atmosphere of celebration that continues throughout the day in Larne.
The 2025 Antrim Coast Half Marathon will not just be a test of endurance; it will be a festival of running that connects people to nature, to community, and to the shared joy of human achievement. Whether you are an elite runner chasing records, a first-timer aiming to complete the distance, or a spectator cheering along the route, this year’s event promises to be an inspiring highlight of the global athletics calendar.