Big Sky Kartway is Montana's Premier Outlaw Kart track located just 10 minutes from beautiful Missoula, Montana. Big Sky Kartway is a 1/7th mile oval dirt track featuring Outlaw Karts. Racers range in age from 5 years old to 60 plus. Experience top-notch racing from May through September. A true family event, you can join us to cheer on your favorite racer or bring you own kart to race. The thrill of dirt track racing is not far away!!