Buller Gorge Marathon 2025. The buller gorge marathon trust are excited to announce that we are teaming with a local charity homebuilders for the 2025 event. The buller gorge marathon committee have done a review of our event and wished to advise the following changes:

The buller gorge marathon committee have done a review of our event and wished to advise the following changes: Buller gorge marathon training plans for every runner.