Jaws 50th Anniversary

The Jaws 50th Anniversary running event, organized by Enigma Running, will take place on July 5th and 6th, 2025, at Caldecotte Lake in Milton Keynes. Participants can choose from a marathon or half marathon on both days, featuring scenic laps around the lake. Each marathon consists of 7½ laps, while the half marathon includes 3½ laps.

All finishers will receive a unique medal, and there are strict time limits for completion. The event promises a supportive atmosphere with essential race services available. Registration details and course descriptions can be found on the Enigma Running website. Visit the organization's website for the most recent information.