John Muir Way Nocturnal Ultra Marathon

North Berwick, United Kingdom • 8 Nov 2025

Event Format

The John Muir Way Nocturnal Ultra Marathon is a six-hour event where participants run as many loops of a single 5 km off-road trail route as possible.

Participation Options

The event offers two ways to participate:

  • Solo: Individuals run for the full six hours.
  • Relay: Teams of up to three runners can take turns running loops.

Course and Facilities

The well-marked 5 km trail loop passes through a tented base camp on each lap. This base camp provides space for personal kit, food, and support. The event atmosphere includes music and lights.

What to Bring

Participants should bring their trail running kit and a headtorch. Visit the organization's website for the most recent information.

Race information

5 km
5km Loop
Visit the organization's website for the most recent information.
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