Enigma Marathon Relay

JUN
5
2026
The Network Rail Marathon Relay on June 5th, 2026, offers teams a scenic challenge around Caldecotte Lake. Teams of 2 to 7 runners complete seven and a half laps, supported by an aid station each circuit. All participants receive a unique medal.
Marathon Relay

Always double-check with the organizer's website! This page may contain affiliate links.

Event Information

The Network Rail Marathon Relay is an event scheduled for the 5th of June, 2026. It starts at 15:00. The race is a relay for teams.

Course Details

The course consists of seven and a half laps around Caldecotte Lake. Each full lap is 3.65 miles, and the total route is available for download to Garmin devices. The event has a six-hour time limit.

Venue and Facilities

The venue is the Premier Inn at Lakeside Grove in Caldecotte, Milton Keynes. A large pub car park is available. There is an aid station on each lap providing water and snacks. Race support includes a starter, timekeeper, and race referee.

Participation and Registration

Entry is for teams of 2 to 7 runners. There is a maximum of 20 teams. A mandatory race briefing takes place ten minutes before the start. Registration is done on location, where a route description is provided.

Awards and Entry

All relay runners receive a unique bespoke medal. The entry fee is £112.00 per team. Participants must be 18 years or older on the day of the event. Visit the organization's website for the most recent information.

Marathon
Marathon Relay