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Hubble Bubble Day 1

Leeds, United Kingdom • 25 Oct 2025

Hubble Bubble Day 1 is a Halloween-themed running event organized by It's Grim Up North Running, set along the scenic Leeds to Liverpool Canal in Kirkstall. Participants can choose from three distances, catering to runners of all abilities, from beginners to seasoned athletes. The flat, out-and-back route allows for a comfortable experience while enjoying the beautiful canalside views. Runners will find well-placed aid stations and can look forward to bespoke medals and Halloween treats at the finish line. The event also features spot prizes for those in fancy dress, making it a festive and fun occasion for all. Visit the organization's website for the most recent information.

United Kingdom Yorkshire and The Humber Leeds

Race information

Registration
42 km
Marathon
21 km
Half Marathon
10 km
10k
Visit the organization's website for the most recent information.
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