Green Mile (Evening Halloween Edition)

Dorchester, United Kingdom • 2 Nov 2024

The Green Mile (Evening Halloween Edition) is a unique marathon event taking place at the historic Dorchester Prison in Dorset. After a two-year hiatus, this spooky edition invites participants to choose between a daytime or nighttime marathon, both featuring challenging stair climbs. The event promises an atmospheric experience with altered lighting to enhance the eerie setting of the Victorian prison. This marathon is notable for being the only one held entirely within a prison. Runners can opt for either the day or night marathon, or tackle both for an extended challenge. Visit the organization's website for the most recent information.

Race information

26 mi
Both Marathons (the Long Stretch)
26 mi
Day Marathon
26 mi
Night Marathon
Visit the organization's website for the most recent information.
Trail runs nearby

Take on the spectacular South West Coast Path, including the iconic Durdle Door and Kimmeridge Bay. Choose from 10 km, 27 km, or 50 km distances on a course featuring steep elevation and off-road terrain. The event includes fully stocked ai..

UTMB Index

Weymouth Bay 10K is an accurately measured road race along Bowleaze Cove with an out and back layout and two laps near Pleasure Pier. The event offers medals and trophies, on-day registration, and supports Margaret Green Animal Rescue.

Trail running at Hinton Admiral Estate on 7 March 2026 with 21.6 km, 15 km and 10.1 km routes; running, canicross and hike options through woodlands, heath and meadows. Finishers receive a medal, a drink and goodies.

Run through the scenic Rushmore Estate in Dorset, starting and finishing at the Larmer Tree Gardens. Choose from a Marathon, 20 Miles, a Half Marathon, a 10km, a Fun Run, or a Canicross race. Every finisher takes home a distinctive full-col..