BMF Supersonic 10k Donate Fundraise Thank you for signing up to run the BMF Supersonic 10k with #TeamFamilyFund! To confirm your place please click donate and follow the steps to pay your entry fee. Welcome to the team! By paying your entry fee you're agreeing to raise a minimum of £200. Please make sure you read the Terms and Conditions for this event before continuing (opens in a new window).