Green Line serves both Missoula College and Downtown Missoula. Green Line runs every 20 minutes on weekdays. The route will depart from the Transit Hub, head to Missoula College first, and then loop to downtown, near ROAM and Market on Front.

Service begins at 7:30 a.m. at the UM Transit Hub (Music Building) stop. Service ends at 6:45 p.m. at the UM Transit Hub. The last pickup at Missoula College is at 6:35 p.m.