With the transfer of its KC-135 aircraft in the 1990s, Malmstrom's runway is closed to fixed-wing traffic and open only to military helicopters, so Great Falls ANGB provides support for fixed-wing military aircraft visiting Malmstrom AFB.
With the transfer of its previously assigned KC-135 aircraft in the 1990s, Malmstrom's runway is currently closed to fixed-wing traffic and open only to military helicopters. As a result, Great Falls ANGB provides support for transient fixed-wing military aircraft visiting Malmstrom AFB.