On May 25th, 2025, Cathrene took on the Edinburgh Marathon to raise money for the Brittle Bone Society.

Catherene said: “I have seen the effects of OI first hand, and I know that for many people with the condition, running a marathon is simply not possible. That’s why I’m doing this for them. No matter how tough the training gets, how tired my legs feel, or how hard those final miles will be, I will keep pushing forward—because this is my reason why. Every donation, no matter the size, will help fund life-changing research and provide essential support for individuals and families affected by OI. Together, we can make a difference. Thank you for your support! “