
DogmanJack,
I've put a few links here for you for you regarding Non Sled-dog breeds, ( as recognised and registered by/with the UK Kennel Club = Malamutes/Siberian/Samoyed/Canadian Eskimo dog/Greenland...)
This Link is for rallies organised by the Scottish Sled dog Association of Scotland and the criteria for their Open dog register (non KC Sled dogs breeds )
SDAS Open registerRallies organised by The Siberian Husky Club of Great Britain (the famous Aviemore for example) are for registered sled dog breeds. (be that KC registered or Breed club welfare.rescue registered/assessed)
SHGB - Working rulesRallies organised by ABSA (Affiliated British Sleddog Activites)
Details of non pure bred dogs - scroll down to near bottom of page
absa sled dog racing orgHope this helps! Sorry quick reply from me as I'm off to bed for an early shift in the morning :-( But there are LOTS of Husky/Mal owners, breeders who race, here as members and I'm sure when they spot this they'll chip in with extra info etc...