Information

Explore one of Britain's prized UNESCO World Heritage Sites, on either a Half Marathon and Full Marathon route – taking you on an unforgettable journey around the Isle of Purbeck and along part of the 95-mile stretch of the world-famous Jurassic Coast.

Both routes start just outside the picturesque village of Corfe Castle, where you'll set off across open heathland before gradually making your way towards the dramatic coastline. This is your chance to slow the pace, take it all in, and fully immerse yourself in the landscape.

The Half Marathon route will guide you along sweeping coastal ridge-lines via the Purbeck Way, passing the iconic Old Harry Rocks — a true highlight of the Purbecks.

For those taking on the Full Marathon hike, the adventure continues deeper into this remarkable peninsula. You'll head down towards Durlston Country Park & Winspit Quarry before reaching the dramatic steps at St Aldhelm's Head. From there, you'll follow sections of the Hardy Way, catching a glimpse of Corfe Castle as you descend across Knowle Hill. As you approach the finish, the atmosphere builds — and you'll hear the unmistakable Maverick cowbells welcoming you home.

This event is about exploration, camaraderie and challenge at your own pace. Whether you're an experienced long-distance walker or taking on your first endurance hike, these routes will both inspire and test you in equal measure.

Expect stunning views, rolling hills and sections that will make you dig deep — but always with reward waiting around the next corner.

Event details

  • Dates

    Sunday 18 October 2026

  • Registration fee

    £25

  • Minimum Fundraising

    43km: £200
    22km: £400

  • Location

    Burnbake Forest Lodges and Campsite
    Corfe Castle
    Wareham
    Dorset
    BH20 5JH

Sign up today

Breathtaking views and a wonderful experience await you. By taking part you'll fund vital care and support for people living with a terminal illness.

Register now!

How we support you

How we support you

  • Training plans

    Get race-ready with our expert advice

  • Welcome pack

    To help you as you raise money for people living with a terminal illness

  • Fundraising support

    From the moment you sign up, all to way the finish line

Have a question about this event?

Ask away. We'll get back to you as soon as we can.

Contact us by emailing team@mariecurie.org.uk or calling us on 0800 716146.

How the money you raise helps

£207 could help fund nine hours of overnight nursing care for someone living with a terminal illness. 

£400 could help fund 15 hours of bereavement support by phone or webchat, so those who are grieving get the support they need. 

£1,250 could help fund a portable oxygen system that will relieve distressing symptoms, so a person doesn’t have to be confined to bed.


 

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Sign up today

Breathtaking views and a wonderful experience await you. By taking part you'll fund vital care and support for people living with a terminal illness.

Register now!
Please email support@mariecurie.org.uk or call us on 0800 090 2309 Response within 24 hours