Hampton Court Palace Half Marathon

Step into history and run through royal gardens at the Official Hampton Court Palace Half Marathon on Sunday, March 15, 2026. This unique event is the only half marathon granted the privilege to start within the gates and finish in the beautiful gardens of King Henry VIII's iconic Tudor palace. Presented by Athletic Brewing, the course takes you on a scenic journey through the surrounding parks and riverside paths before delivering a truly unforgettable finish beside the world's largest grape vine and the famous maze.

Experience a race that blends athletic challenge with unparalleled heritage, all in support of The Royal Marsden Cancer Charity. The meticulously organized event by RunThrough promises a flat, fast route perfect for chasing a personal best, coupled with a majestic atmosphere unlike any other. From the historic starting line to the celebratory finish in the palace grounds, this is a must-run event for anyone seeking a classic London race with a breathtakingly regal backdrop.