Updates on the American Fork Fire and Divide Complex fires INCIWEB By: MTN News and last updated 2021-07-26 19:37:48-04 GREAT FALLS â Helena-Lewis & Clark National Forest provided an update on Monday morning on several large fires. The The Balsinger Fire is about 5,203 acres with no containment. The Ellis Fire is estimated at 1,277 acres, with 70% containment. The Balsinger and Ellis fires are being co-managed as the Divide Complex Fire. The Divide Complex has 222 personnel including crews, aircraft, engines, dozers, and water tenders. The American Fork Fire has 164 personnel including crews, engines, a dozer, and a water tender. Private rancher dozers are also supporting the suppression efforts.