KNOX RIDGE
WINIFRED, MT
Knox Ridge (MT3) is a publicly owned, non-towered airport in Winifred, Montana. Its only runway is 09/27, 2,100 by 60 feet with a turf surface.
No instrument approach procedures are published, so the field is used under visual flight rules. Traffic coordinates on the common traffic advisory frequency of 122.9 MHz, and pilots announce their positions in the pattern.
The field rests at 2,950 feet above mean sea level.