Monthly Runway Use Reports

O'Hare has seven runways that are all utilized at different times primarily depending upon the prevailing wind conditions on the airfield, as well as any runway maintenance.Aircraft performance requirements make it necessary for aircraft to depart and land into the wind for safety reasons. The percentage of use for each runway is shown graphically for departures and arrivals. This data is for all hours of the day and for all aircraft types. Also shown is the runway use for the nighttime hours (10PM to 7AM).

• Runway Use Summary Report - All Hours (Updated December, 2004)
• Runway Use Summary Report - Nighttime Only (10PM to 7AM) (Updated December, 2004)

• Runway Use Summary Report - All Hours (Updated November, 2004)
• Runway Use Summary Report - Nighttime Only (10PM to 7AM) (Updated November, 2004)

• Runway Use Summary Report - All Hours (Updated October, 2004)
• Runway Use Summary Report - Nighttime Only (10PM to 7AM) (Updated October, 2004)

• Runway Use Summary Report - All Hours (Updated September, 2004)
• Runway Use Summary Report - Nighttime Only (10PM to 7AM) (Updated September, 2004)

• Runway Use Summary Report - All Hours (Updated August, 2004)
• Runway Use Summary Report - Nighttime Only (10PM to 7AM) (Updated August, 2004)

• Runway Use Summary Report - All Hours (Updated July, 2004)
• Runway Use Summary Report - Nighttime Only (10PM to 7AM) (Updated July, 2004)

• Runway Use Summary Report - All Hours (Updated June, 2004)
• Runway Use Summary Report - Nighttime Only (10PM to 7AM) (Updated June, 2004)

• Runway Use Summary Report - All Hours (Updated May, 2004)
• Runway Use Summary Report - Nighttime Only (10PM to 7AM) (Updated May, 2004)

• Runway Use Summary Report - All Hours (Updated April, 2004)
• Runway Use Summary Report - Nighttime Only (10PM to 7AM) (Updated April, 2004)

• Runway Use Summary Report - All Hours (Updated March, 2004)
• Runway Use Summary Report - Nighttime Only (10PM to 7AM) (Updated March, 2004)

• Runway Use Summary Report - All Hours (Updated February, 2004)
• Runway Use Summary Report - Nighttime Only (10PM to 7AM) (Updated February, 2004)

• Runway Use Summary Report - All Hours (Updated January, 2004)
• Runway Use Summary Report - Nighttime Only (10PM to 7AM) (Updated January, 2004)