Kate Middleton, Prince William and Prince Harry take part in charity race

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On Sunday the three royals were accompanied by 150 runners training for the London Marathon at the Queen Elizabeth Olympic Park.

Harry eventually came in first, with William as runner-up and Kate following close behind the two brothers.

A video of them racing was shared by the Heads Together campaign, with the caption: “Catherine, William And Prince Harry training with the #TeamHeadsTogether.”

Catherine, William And Prince Harry training with the #TeamHeadsTogether

A video posted by Heads Together (@heads_together) on

Kate, William and Harry often join forces for the mental health campaign by taking part in various events that support their cause.