ICA International Half-Marathon

Join us for the third edition of the ICA International Half-Marathon on 13 December 2026, set against the vibrant backdrop of Colombo. Building upon last year’s success, which drew over 2,500 runners from more than 35 countries, this event is poised to be an even greater showcase of international camaraderie and athletic excellence.
From elite athletes to first-time participants, join runners from South Asia, Europe, the Middle East, Africa, and beyond for a world-class running experience. This year’s race features four categories: Half-Marathon (21.1KM), Challengers Run (10KM), Family Run (5KM), and the newly introduced Fun Run (2KM). Each category offers an engaging challenge tailored to all ages and abilities.
The route winds through Colombo's picturesque coastal areas and bustling city streets, providing a scenic backdrop that complements the vibrant atmosphere. The event celebrates health, community, diversity, and international unity, making it more than just a race but a day of shared passion and purpose.
Proceeds from this year’s ICA International Half-Marathon will support impactful CSR initiatives in Sri Lanka, focusing on organ donation awareness, orphan care, environmental sustainability projects, and other vital community development programs. Join us for an unforgettable experience that combines athletic achievement with meaningful social impact.
Join the thousands of runners expected to take part in this exciting event, where every step contributes not only to personal goals but also to making a positive difference in communities across Sri Lanka.