Airports 1,051 to 1,100
Northwestern Medicine Delnor Hospital Heliport
East Troy Municipal Airport
Mercyhealth Crystal Lake Hospital Heliport
Northwestern Medicine McHenry Hospital Heliport
Illinois Department of Transportation Heliport
Air Troy Estates Restricted Airport
Burlington Municipal Airport
Adams Restricted Landing Area Number 1
Harrison Co Community Hospital Heliport
Adams Restricted Landing Area Number 2
Aurora Medical Center Burlington Heliport
Schertz Aerial Service - Hudson Airport