SOUTH BOULDER
CARDWELL, MT
South Boulder, identified as 2MT8, is a privately owned, non-towered airfield in Cardwell, Montana. A lone turf runway, 18/36, serves the field at 3,000 feet long and 100 feet wide.
There are no published instrument approaches, so operations are conducted under visual flight rules. Pilots rely on standard see-and-avoid practice at this non-towered facility; no published frequencies exist. The field has no fuel sales on record. The field is designated private use, requiring prior permission from the owner before landing.
Field elevation is 4,560 feet above mean sea level. Density altitude is a significant consideration at this elevation during warm weather operations.