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Grit: Ready for a Challenge?

Find your next event, whether it a 5k, ultra or hyrox below — and show up with style and substance.

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The City v Wharf Run Challenge

Greater London

Enjoy an evening run in Victoria Park, slap bang in the middle of the two major business regions of London: The City and The Wharf. This event is the ideal...

Best Race Series – Hyde Park 5k & 10k

Greater London

The fourth event in the Best Race Series is set in the iconic Hyde Park. With a totally flat and fast course, it’s a hot spot to achieve your personal...

Run London Epping Forest Trail 5k & 10k

Greater London

Enjoy a 5k or 10k run through the tranquil Epping Forest, home to over 50,000 ancient pollard tress and 100 lakes and ponds. These trails are incredibly popular among runners...

Greenwich Park 5k, 10k & Juniors September 2025

Greater London

Take to the tree-lined paths of Greenwich Park for this awesome running event. Suitable for all runners, these 5k and 10k courses will provide just the right amount of challenge....

Thames Path Ultra Challenge

Greater London

England’s greatest river provides a fantastic backdrop for an unforgettable challenge. Choose from several route options and get ready for an epic weekend.

Run2Paris – September

Greater London

Take part in this utterly remarkable, utterly achievable run from London to Paris. As a team of 5, you will run a half marathon every day, for 4 days. Camp...

2025 The Big Mile

Greater London

The Big Mile is a free, family-friendly mass participation event that takes place on the same finishing stretch as The Big Half by the iconic Cutty Sark in Greenwich. It’s...