Contacting Sub-3

If you’d like to get in touch with Sub-3, please use the most appropriate email address below.

editor@sub3-marathon.com
For editorial enquiries, article submissions, content corrections, questions or feedback on rankings and data, or to pitch a guest post.

contact@sub3-marathon.com
For general questions about the site, profile upgrades, technical issues, partnerships, sponsorship, or other non-editorial enquiries.

We aim to respond within a few working days.