Causeway Coast Marathon 10K

The Causeway Coast Marathon events on 20 September 2025 include a 64km Ultra Trail Marathon, Marathon, Half Marathon and 10km.

Event HQ and finish line is located in the quiet sea side village of Portballintrae providing the perfect location to head out onto the headlands and beyond. The course traverses the Causeway Coastal Path and takes in some of the best scenery and trail running Ireland has to offer.

The 10km starts at Portmoon.

All distances will take in a mix of terrain from rocks, gravel and sand to mud, grass and seaweed.