Matched against other Chinooks and larger breeds such as the Malamute. Chinooks do well. Since they are a slow maturing breed it is not recommended that a Chinook be asked to work hard until they attain their second year of growth. Younger dogs can tag a long for fun or do short sprints until they mature. Chinooks develop a thick double coat in northern climates but in warmer climates have a much thinner coat.
Chinooks are a rare breed and there is a natural range of size in the breed.
Males average 25 inches at the shoulders and 60- 75 pounds. The average female is 23 inches at the shoulders and 50-65 pounds. The Chinook is a tawny colored dog. All shades of tawny, ranging from palomino, a reddish gold or a silver fawn color are acceptable. A Chinook should be alert and inquisitive by nature and is never aggressive.