Charity Partners

We are committed to helping national and local charities raise awareness and funds through our events. Since 2009, our fantastic community has helped raise over £2,000,000 for fantastic and vital causes, and we're not stopping any time soon.

National Charity Partner

Macmillan Cancer Support

Macmillan Cancer Support make sure you’re treated like a person – not just a patient – and get the support you need to live life as fully as you can.

We are delighted to partner with Macmillan Cancer Support who offer a limited number of charity race places for our events. By applying for one of these free charity race places (via our registrations forms) you will raise vital funds for people with cancer.

To book a Charity Race Place, please do so on our event booking forms here:

We also have Castle Race Series donation page to help our community of athletes make a one off donations.

Dontate today

If you race for Macmillan Cancer Support you will be committing to raising the following funds for their fantastic charity:

  • £500 for Gauntlet/Bastion distances
  • £350 for triathlons distances up to Olympic
  • £200 for swim distances
  • £200 for run distances
  • £100 for virtual distances
  • £100 for colour run races
Start fundraising