Big Sky Conference Logo Battle SportsLogo December 7, 2019 (Unlimited votes) Choose your favorite Big Sky Conference team logo? Eastern Washington Eagles Primary Logo 2000 - Present Idaho State Bengals Primary Logo 2020 - Present Idaho Vandals Primary Logo 2019 - Present Montana Grizzlies Primary Logo 2014 - Present Portland State Vikings Primary Logo 2016 - Present Montana State Bobcats Primary Logo 2013 - Present Northern Arizona Lumberjacks Primary Logo 2020 - Present Northern Colorado Bears Primary Logo 2015 - Present Sacramento State Hornets Primary Logo 2006 - Present Weber State Wildcats Primary Logo 2023 - Present Vote