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South Coast Challenge
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.
Find out about our upcoming events. Whether you're looking for a webinar, a local peer support group or you're hoping to run a marathon, we've got something for you.
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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.
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Could you take on an adventure of a lifetime for Retina UK and take part in the Sahara Desert Trek in November 2025?
Join 2,000 adventurers of all experience levels & ages and walk, jog or run 25, 50 or 100km of the spectacular Jurassic Coast – a World Heritage Site.
Now in it’s 11th year – take on this Capital to Coast challenge!
Walk, jog, or run 25, 50 or 100km with the Lake District Challenge and take on England’s finest countryside at your own pace.
In 2023, the annual Isle of Wight walk in support of Retina UK will return. Starting at Ryde Pier, walkers will follow a five mile scenic walk with spectacular views.
Walk, jog or run 25, 50 or 100km from the Bakewell Base Camp and take in Derbyshire’s finest scenery.
Join 2000 walkers and trek 25km across the Capital.
Walk, jog or run this wonderful route along the River Thames. There are 100km, 50km and 25km challenge options.