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Green Mile Night Marathon

Name: Green Mile Night Marathon
Start: 2024-11-02
End: 2024-11-02
Location: Dorchester

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

Saturday Apr 25

Kilmington Kanter

A multi terrain seven mile race at Kilmington Cricket Ground on 25 April 2026, with a 4 km option and a 1 km fun run for children. The undulating route passes roads, woodland and fields and offers on-site refreshments and a water station.

Sunday Apr 26

The Garmin UK Trail Running Festival

Experience a diverse range of multi terrain races including a full marathon half marathon and 10K. This festival offers distances for all levels plus dog friendly runs and a vibrant colour fun run.

Friday May 1

Portland Pig Backyard Ultra

Dorset

Backyard Ultra

4 mi

A Silver Ticket backyard ultra at Grove Farm Estate on 1 May 2026 where competitors run repeated 4.167 mile loops each hour until one runner remains. Entry includes on-site camping for the runner and two crew.

Sunday May 3

Bluebell Bash

Trail run through bluebell woods near Manswood, Wimborne offering Half Marathon, 10K and 5K distances. The event provides way-marked routes, aid stations, finisher medals and on-site facilities.