Logo

Green Mile Night Marathon

Dorchester, United Kingdom • 2 Nov 2024

The Green Mile Night Marathon is a unique running event taking place at the former HMP Dorchester, making it the only marathon held entirely within a prison. Scheduled for November 2, 2024, this event features both a day marathon and a spooky night edition, allowing participants to choose between running in daylight or darkness. Head torches are required, and the atmosphere is enhanced with dim lighting to create a thrilling experience. Entry fees vary for affiliated and non-affiliated runners, and discounts are available for those participating in multiple events within the series. Visit the organization's website for the most recent information.

United Kingdom South West (England) Dorchester

Race information

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

Purbeck Hill Challenge

National Trust - Knoll Beach

Event Format The Purbeck Hill Challenge is a one-day long-distance walk or run event on public rights of way, featuring orienteering sections. Participants must navigate to various checkpoints. There is a mix of navigation using a standard..

Dalwood 3 Hills

Dalwood

Multi-distance trail event in Dalwood, Axminster on 15 February 2026 with 10 mile, 5 km and 3 km routes across muddy, hilly countryside. Village Hall is race HQ with parking, toilets and on-site medical support.

Lulworth Cove

West Lulworth

Three waymarked trail routes on 28 February 2026 around Lulworth Cove near Wareham, with coastal views, varied terrain and aid stations. Mandatory kit is spot-checked and rolling cutoffs apply, with a 12 hour overall limit.

UTMB Index

Weymouth Bay 10K Charity Fun Run

Weymouth

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.