London South East Spartan Trail Half Marathon and 10K

Racing as a team is the ONLY way to lock in the same start time as your friends, plus you'll unlock major savings. Purchase your tickets together, or use your personalized referral link after purchasing your ticket.

We are proud to offer up to 25% off to US Military, US Law Enforcement, US Firefighters & First responders (EMT, EMS, Paramedics, Nurses, Hospital Doctors) & US government employees. Verify your affiliation via GOVX to receive discount.