Lace up your trainers to take on a running challenge and help cats and kittens in our care.
Prefer to run your own way? You can register your own challenge with us or join our Strava club to meet fellow cat-loving runners.
19 Oct 2025
Join over 47,000 runners from over 140 countries for this unique city half and full marathon.
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26 Apr 2026
The iconic TCS London Marathon returns again in 2026 and you can apply to join our team now! Take on the biggest marathon in the world and help cats
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