M4 STRIP
EAST HELENA, MT
In East Helena, Montana, M4 Strip operates as MT46, a privately owned, non-towered airfield. The field's lone turf runway, 10/28, measures 1,800 by 40 feet.
No instrument approach procedures are published, so operations stay under visual flight rules. As a non-towered field, it operates under see-and-avoid procedures, with pilots coordinating their own arrivals and departures. No fuel service is listed for the field. Its private-use designation means prior permission from the owner is required before landing.
The airport sits at 4,164 feet above mean sea level. Given the field elevation, pilots should watch density altitude on hot days.