CURLESS
SUMMUM, IL
Curless Airport (IS08) is located in Summum, Illinois, and is privately owned and non-towered. The field has one runway, 05/23, which is a turf strip 3,400 feet long and 110 feet wide.
No instrument approaches are published here, so all operations occur under visual flight rules. Without a control tower or published frequencies, pilots coordinate traffic using standard see-and-avoid practices. The field has no fuel service on record. Being designated private use, the airport does not accept transient traffic without prior permission from the owner.
The airport sits at 620 feet above mean sea level.