Noble.....Shadow
Troika....Shadow
Sitka.....Truman
Chase.....Truman
Jasper....Shorty
Yukon.....Shorty
Suli......Old Jack
Buck......Old Jack
Koda Bear.Maya
Jasmine...Maya
D.J.......Max
Timba.....Max
Floyd.....Dewey
Ryan......Dewey
Conan.....Buck
Flapjack..Buck
The first dog listed for each character is the "close up" dog, and the second dog listed was usually used for the "action" shots (including the sledding).