Beachy Head Marathon, Ultra & 10K

Beachy Head Marathon, Ultra & 10K

Saturday, 25 October 2025

Eastbourne, UK

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The Beachy Head Marathon on 25 October 2025 is one of the biggest off-road marathons in the UK and is famous for its gruelling course and beautiful scenery.

Formerly known as the Seven Sisters Marathon, this is a challenging route through the South Downs National Park countryside starting and finishing on the Eastbourne seafront.

As well as the marathon, there is also a 10km run on a route comprising of breathtaking views and challenges, taking a shorter looping route across the Downs to Belle Tout Lighthouse and back.

The Beachy Head Ultra incorporates both the full Beachy Head Marathon course, followed by the Beachy Head 10km course. The Beachy Head Half Marathon is held on the following day.

Distances/Events

10K
Marathon
52K / 32.4 mile Ultra

Location map

The event is based from Bede's Prep School on the Eastbourne seafront at the start of the South Downs Way.

Please note: the map location may be approximate. Refer to the event website for start lines and course maps.

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This listing was last manually checked on 29 October 2024.

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