Antrim Coast Half Marathon 2022

We use the latest 3DS security to make sure your payments are secure and to help protect consumers against fraud. Some banks don't have the latest versions of 3DS compatible with registration platforms such as ours (3DS v2) so if you encounter problems with your payment because of 3DS verification then please use an alternative entry method here that connects directly to the event bank using the same registration form. AIB and Avant can be banks with known issues.