The Chukars opened their regular-season finale series with a 14-10 win over Great Falls Wednesday night.
Tyler Van Marter, Kona Quiggle and Hunter Hisky all turned in three-hit outings for Idaho Falls, which scored 10 unanswered runs between the third and fifth innings. Steve Barmakian and Matt Feinstein also homered.
Idaho Falls starter Damon Ellis gave up seven runs on nine hits across six innings, striking out six and walking three.
Game 2 of this series is set for Thursday night.