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Walk, jog, or run 25, 50 or 100km with the Lake District Challenge and take on England’s finest countryside at your own pace.

• Walks & Treks
• Lake District

Whether you're an expert runner, or a rebel *with* a cause, there's no better experience than the London Marathon!

• Case study - supporter
• Written

Walk, jog or run 100km, 50km or 25km and take on some of England’s finest scenery along the famous South Downs Way National Trail.

• Walks & Treks
• South Coast

This ‘end of season’ 50km looped route covers some of the best of the Chilterns countryside. You can walk, jog, or run along historic trails and over rolling hills. A half distance 25km challenge is also available.

• Walks & Treks
• Henley-on-Thames

Our monthly e-Newsletter featuring the latest updates from Retina UK. Subscribe now to receive these updates directly to your email.

• e-Newsletter
• Audio
• Written

With 18 events to choose from in 2025, these hugely popular events are back for another year! Whether you run, jog or walk, you can support Retina UK's vital work whilst achieving an amazing personal goal. Join #TeamRetinaUK today!

• Walks & Treks
• United Kingdom

Raise money to help support people affected by inherited sight loss to lead better lives today and accelerate the search for treatments for the future.

Our monthly e-Newsletter featuring the latest updates from Retina UK. Subscribe now to receive these updates directly to your email.

• e-Newsletter
• Audio
• Written

Walk, jog or run this wonderful route along the River Thames. There are 100km, 50km and 25km challenge options.

• Walks & Treks
• London

Inside this edition, register now for our AI webinar on 7 December with Dr Nikolas Pontikos.

• Look Forward
• Audio
• Written