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The Big Half promises a party atmosphere on a landmark-packed, half marathon route which follows some of the famous marathon course in reverse! Charity places available for 2025.
Select a charity and apply online now to secure your place in the world’s biggest half marathon.
London's flattest half marathon through its greenest borough exploring the beauties and history of Richmond. Start inside the Kew Gardens with family fun music festival to finish!
Get the #EalingFeeling at the triple Gold award winning UK No1 Half Marathon.