The Pally Pally is a 13.1-mile challenge to raise £10,000 for the Evelina Children's Hospital and Great Ormond Street. Anyone can take part — run, walk, or move the distance however you like, from anywhere in the world.

To receive a medal you must complete the distance before midnight on 31st of October and participants must raise at least £40. If you're donating to support someone else, please make sure you include their race number in the donation message so we can track their fundraising.